@article {336,
	title = {Circumpolar Deep Water Impacts Glacial Meltwater Export and Coastal Biogeochemical Cycling Along the West Antarctic Peninsula},
	journal = {Frontiers in Marine Science},
	volume = {6},
	year = {2019},
	pages = {1{\textendash}23},
	keywords = {Antarctic Peninsula, ice, meltwater, phytoplankton},
	issn = {2296-7745},
	doi = {10.3389/fmars.2019.00144},
	url = {https://www.frontiersin.org/article/10.3389/fmars.2019.00144/full},
	author = {Cape, Mattias R. and Vernet, Maria and Pettit, Erin C. and Wellner, Julia and Truffer, Martin and Akie, Garrett and Domack, Eugene and Leventer, Amy and Smith, Craig R. and Huber, Bruce A.}
}
@article {333,
	title = {The Larsen Ice Shelf System, Antarctica (LARISSA): Polar Systems Bound Together, Changing Fast},
	journal = {GSA Today},
	volume = {29},
	year = {2019},
	pages = {4{\textendash}10},
	abstract = {Climatic, cryospheric, and biologic changes taking place in the northern Antarctic Peninsula provide examples for how ongoing systemic change may pro- gress through the entire Antarctic system. A large, interdisciplinary research project focused on the Larsen Ice Shelf system, synthesized here, has documented dramatic ice cover, oceanographic, and ecosystem changes in the Antarctic Peninsula during the Holocene and the present period of rapid regional warming. The responsive- ness of the region results from its position in the climate and ocean system, in which a narrow continental block extends across zonal atmospheric and ocean flow, creating high snow accumulation, strong gradients and gyres, dynamic oceanography, outlet glaciers feeding into many fjords and bays having steep topography, and a continental shelf that contains many glacially carved troughs separated by areas of glacial sedi- ment accumulation. The microcosm of the northern Antarctic Peninsula has a ten- dency to change rapidly{\textemdash}rapid relative not just to Antarctica{\textquoteright}s mainland but compared to the rest of the planet as well{\textemdash}and it is generally warmer than the rest of Antarctica. Both its Holocene and modern glaciological retreats offer a picture of how larger areas of Antarctica farther south might change under future warming.},
	issn = {10525173},
	doi = {10.1130/gsatg382a.1},
	author = {Wellner, Julia and Scambos, Ted and Domack, Eugene and Vernet, Maria and Leventer, Amy and Balco, Greg and Brachfeld, Stefanie and Cape, Mattias and Huber, Bruce and Ishman, Scott and McCormick, Michael and Mosley-Thompson, Ellen and Pettit, Erin and Smith, Craig and Truffer, Martin and Van Dover, Cindy and Yoo, Kyu-Cheul}
}
@article {Goelzer2018,
	title = {{Design and results of the ice sheet model initialisation experiments initMIP-Greenland: an ISMIP6 intercomparison}},
	journal = {The Cryosphere},
	volume = {12},
	number = {4},
	year = {2018},
	month = {apr},
	pages = {1433{\textendash}1460},
	abstract = {Abstract. Earlier large-scale Greenland ice sheet sea-level projections (e.g. those run during the ice2sea and SeaRISE initiatives) have shown that ice sheet initial conditions have a large effect on the projections and give rise to important uncertainties. The goal of this initMIP-Greenland intercomparison exercise is to compare, evaluate, and improve the initialisation techniques used in the ice sheet modelling community and to estimate the associated uncertainties in modelled mass changes. initMIP-Greenland is the first in a series of ice sheet model intercomparison activities within ISMIP6 (the Ice Sheet Model Intercomparison Project for CMIP6), which is the primary activity within the Coupled Model Intercomparison Project Phase 6 (CMIP6) focusing on the ice sheets. Two experiments for the large-scale Greenland ice sheet have been designed to allow intercomparison between participating models of (1) the initial present-day state of the ice sheet and (2) the response in two idealised forward experiments. The forward experiments serve to evaluate the initialisation in terms of model drift (forward run without additional forcing) and in response to a large perturbation (prescribed surface mass balance anomaly); they should not be interpreted as sea-level projections. We present and discuss results that highlight the diversity of data sets, boundary conditions, and initialisation techniques used in the community to generate initial states of the Greenland ice sheet. We find good agreement across the ensemble for the dynamic response to surface mass balance changes in areas where the simulated ice sheets overlap but differences arising from the initial size of the ice sheet. The model drift in the control experiment is reduced for models that participated in earlier intercomparison exercises.},
	issn = {1994-0424},
	doi = {10.5194/tc-12-1433-2018},
	url = {https://www.the-cryosphere.net/12/1433/2018/},
	author = {Goelzer, Heiko and Nowicki, Sophie and Edwards, Tamsin and Beckley, Matthew and Abe-Ouchi, Ayako and Aschwanden, Andy and Calov, Reinhard and Gagliardini, Olivier and Gillet-Chaulet, Fabien and Golledge, Nicholas R. and Gregory, Jonathan and Greve, Ralf and Humbert, Angelika and Huybrechts, Philippe and Kennedy, Joseph H. and Larour, Eric and Lipscomb, William H. and Le clec\&apos;h, S{\'e}bastien and Lee, Victoria and Morlighem, Mathieu and Pattyn, Frank and Payne, Antony J. and Rodehacke, Christian and R{\"u}ckamp, Martin and Saito, Fuyuki and Schlegel, Nicole and Seroussi, Helene and Shepherd, Andrew and Sun, Sainan and van de Wal, Roderik and Ziemen, Florian A.}
}
@article {Kiaer2018,
	title = {{A large impact crater beneath Hiawatha Glacier in northwest Greenland}},
	journal = {Science Advances},
	volume = {4},
	number = {11},
	year = {2018},
	month = {nov},
	pages = {eaar8173},
	abstract = {We report the discovery of a large impact crater beneath Hiawatha Glacier in northwest Greenland. From airborne radar surveys, we identify a 31-kilometer-wide, circular bedrock depression beneath up to a kilometer of ice. This depression has an elevated rim that cross-cuts tributary subglacial channels and a subdued central uplift that appears to be actively eroding. From ground investigations of the deglaciated foreland, we identify overprinted structures within Precambrian bedrock along the ice margin that strike tangent to the subglacial rim. Glaciofluvial sediment from the largest river draining the crater contains shocked quartz and other impact-related grains. Geochemical analysis of this sediment indicates that the impactor was a fractionated iron asteroid, which must have been more than a kilometer wide to produce the identified crater. Radiostratigraphy of the ice in the crater shows that the Holocene ice is continuous and conformable, but all deeper and older ice appears to be debris rich or heavily disturbed. The age of this impact crater is presently unknown, but from our geological and geophysical evidence, we conclude that it is unlikely to predate the Pleistocene inception of the Greenland Ice Sheet.},
	issn = {23752548},
	doi = {10.1126/sciadv.aar8173},
	url = {http://advances.sciencemag.org/ http://advances.sciencemag.org/lookup/doi/10.1126/sciadv.aar8173},
	author = {Kj{\ae}r, Kurt H. and Larsen, Nicolaj K and Binder, Tobias and Bj{\o}rk, Anders A and Eisen, Olaf and Fahnestock, Mark A and Funder, Svend and Garde, Adam A and Haack, Henning and Helm, Veit and Houmark-Nielsen, Michael and Kjeldsen, Kristian K and Khan, Shfaqat A and Machguth, Horst and McDonald, Iain and Morlighem, Mathieu and Mouginot, J{\'e}r{\'e}mie and Paden, John D and Waight, Tod E and Weikusat, Christian and Willerslev, Eske and MacGregor, Joseph A.}
}
@article {Roth2018,
	title = {{Modeling Winter Precipitation Over the Juneau Icefield, Alaska, Using a Linear Model of Orographic Precipitation}},
	journal = {Frontiers in Earth Science},
	volume = {6},
	number = {March},
	year = {2018},
	month = {mar},
	pages = {1{\textendash}19},
	keywords = {Alaska, downscaling, glacier mass balance, Juneau Icefield, Modeling, orographic precipitation, snow accumulation},
	issn = {2296-6463},
	doi = {10.3389/feart.2018.00020},
	url = {http://journal.frontiersin.org/article/10.3389/feart.2018.00020/full},
	author = {Roth, Aurora and Hock, Regine and Schuler, Thomas V. and Bieniek, Peter A. and Pelto, Mauri and Aschwanden, Andy}
}
@article {MacGregor2016,
	title = {{Holocene deceleration of the Greenland Ice Sheet}},
	journal = {Science},
	volume = {351},
	number = {6273},
	year = {2016},
	month = {feb},
	pages = {590{\textendash}593},
	issn = {0036-8075},
	doi = {10.1126/science.aab1702},
	url = {http://www.sciencemag.org/cgi/doi/10.1126/science.aab1702},
	author = {MacGregor, J. A. and Colgan, W. T. and Fahnestock, M. A. and Morlighem, M. and Catania, G. A. and Paden, J. D. and Gogineni, S. P.}
}
@article {oct,
	title = {Sensitivity of Pine Island Glacier to observed ocean forcing},
	journal = {Geophysical Research Letters},
	volume = {43},
	year = {2016},
	month = {oct},
	pages = {10,817{\textendash}10,825},
	abstract = {{\textcopyright}2016. American Geophysical Union. All Rights Reserved.We present subannual observations (2009{\textendash}2014) of a major West Antarctic glacier (Pine Island Glacier) and the neighboring ocean. Ongoing glacier retreat and accelerated ice flow were likely triggered a few decades ago by increased ocean-induced thinning, which may have initiated marine ice sheet instability. Following a subsequent 60{\%} drop in ocean heat content from early 2012 to late 2013, ice flow slowed, but by {\textless} 4{\%}, with flow recovering as the ocean warmed to prior temperatures. During this cold-ocean period, the evolving glacier-bed/ice shelf system was also in a geometry favorable to stabilization. However, despite a minor, temporary decrease in ice discharge, the basin-wide thinning signal did not change. Thus, as predicted by theory, once marine ice sheet instability is underway, a single transient high-amplitude ocean cooling has only a relatively minor effect on ice flow. The long-term effects of ocean temperature variability on ice flow, however, are not yet known.},
	keywords = {glacier-ocean interactions, Ice Dynamics, ice shelves, ice streams, marine ice sheet instability},
	issn = {00948276},
	doi = {10.1002/2016GL070500},
	url = {http://doi.wiley.com/10.1002/2016GL070500},
	author = {Christianson, Knut and Bushuk, Mitchell and Dutrieux, Pierre and Parizek, Byron R. and Joughin, Ian R. and Alley, Richard B. and Shean, David E. and Abrahamsen, E. Povl and Anandakrishnan, Sridhar and Heywood, Karen J. and Kim, Tae-Wan and Lee, Sang Hoon and Nicholls, Keith and Stanton, Tim and Truffer, Martin and Webber, Benjamin G. M. and Jenkins, Adrian and Jacobs, Stan and Bindschadler, Robert and Holland, David M.}
}
@article {MacGregor2016a,
	title = {{A synthesis of the basal thermal state of the Greenland Ice Sheet}},
	journal = {Journal of Geophysical Research: Earth Surface},
	year = {2016},
	month = {jul},
	issn = {21699003},
	url = {http://doi.wiley.com/10.1002/2015JF003803},
	author = {MacGregor, Joseph A. and Fahnestock, Mark A. and Catania, Ginny A. and Aschwanden, Andy and Clow, Gary D. and Colgan, William T. and Gogineni, S. Prasad and Morlighem, Mathieu and Nowicki, Sophie M. J. and Paden, John D. and Price, Stephen F. and Seroussi, Helene}
}
@article {348,
	title = {The taphonomy of human remains in a glacial environment},
	journal = {Forensic Science International},
	volume = {261},
	year = {2016},
	pages = {161.e1{\textendash}161.e8},
	abstract = {A glacial environment is a unique setting that can alter human remains in characteristic ways. This study describes glacial dynamics and how glaciers can be understood as taphonomic agents. Using a case study of human remains recovered from Colony Glacier, Alaska, a glacial taphonomic signature is outlined that includes: (1) movement of remains, (2) dispersal of remains, (3) altered bone margins, (4) splitting of skeletal elements, and (5) extensive soft tissue preservation and adipocere formation. As global glacier area is declining in the current climate, there is the potential for more materials of archaeological and medicolegal significance to be exposed. It is therefore important for the forensic anthropologist to have an idea of the taphonomy in this setting and to be able to differentiate glacial effects from other taphonomic agents.},
	keywords = {Forensic anthropology, Glacial dynamics, Glacial movement, Glacial taphonomy},
	issn = {18726283},
	doi = {10.1016/j.forsciint.2016.01.027},
	url = {http://dx.doi.org/10.1016/j.forsciint.2016.01.027},
	author = {Pilloud, Marin A. and Megyesi, Mary S. and Truffer, Martin and Congram, Derek}
}
@article {351,
	title = {Dynamic jamming of iceberg-choked fjords},
	journal = {Geophys. Res. Lett.},
	volume = {42},
	year = {2015},
	pages = {1122{\textendash}1129},
	keywords = {10.1002/2014GL062715 and glaciers, calving, icebergs, jamming},
	issn = {00948276},
	doi = {10.1002/2014GL062715},
	author = {Peters, I and Amundson, J. M. and Cassotto, R and Fahnestock, M and Darnell, K and Truffer, M. and Zhang, W.}
}
@article {MacGregor2015b,
	title = {{Radar attenuation and temperature within the Greenland Ice Sheet}},
	journal = {Journal of Geophysical Research: Earth Surface},
	volume = {120},
	number = {6},
	year = {2015},
	month = {jun},
	pages = {983{\textendash}1008},
	issn = {21699003},
	doi = {10.1002/2014JF003418},
	url = {http://doi.wiley.com/10.1002/2014JF003418},
	author = {MacGregor, Joseph A. and Li, Jilu and Paden, John D and Catania, Ginny a and Clow, Gary D and Fahnestock, Mark A and Gogineni, S Prasad and Grimm, Robert E and Morlighem, Mathieu and Nandi, Soumyaroop and Seroussi, Helene and Stillman, David E}
}
@article {MacGregor2015,
	title = {{Radiostratigraphy and age structure of the Greenland Ice Sheet}},
	journal = {Journal of Geophysical Research: Earth Surface},
	volume = {120},
	year = {2015},
	pages = {212{\textendash}241},
	keywords = {10.1002/2014JF003215 and Greenland Ice Sheet, ice core, ice-penetrating dynamics, ice-sheet dynamics},
	issn = {21699003},
	doi = {10.1002/2014JF003215},
	url = {http://doi.wiley.com/10.1002/2014JF003215},
	author = {MacGregor, Joseph A. and Fahnestock, Mark A. and Catania, Ginny A. and Paden, John D and Prasad Gogineni, S. and Young, S Keith and Rybarski, Susan C and Mabrey, Alexandria N and Wagman, Benjamin M and Morlighem, Mathieu}
}
@article {Jun-06-2017,
	title = {The response of fabric variations to simple shear and migration recrystallization},
	journal = {Journal of Glaciology},
	volume = {61},
	year = {2015},
	month = {Jun-06-2017},
	pages = {537 - 550},
	abstract = {The observable microstructures in ice are the result of many dynamic and competing processes. These processes are influenced by climate variables in the firn. Layers deposited in different climate regimes may show variations in fabric which can persist deep into the ice sheet; fabric may {\textquoteleft}remember{\textquoteright} these past climate regimes. We model the evolution of fabric variations below the firn{\textendash}ice transition and show that the addition of shear to compressive-stress regimes preserves the modeled fabric variations longer than compression-only regimes, because shear drives a positive feedback between crystal rotation and deformation. Even without shear, the modeled ice retains memory of the fabric variation for ~200 ka in typical polar ice-sheet conditions. Our model shows that temperature affects how long the fabric variation is preserved, but only affects the strain-integrated fabric evolution profile when comparing results straddling the thermal-activation-energy threshold (~{\textendash}10{\textdegree}C). Even at high temperatures, migration recrystallization does not eliminate the modeled fabric{\textquoteright}s memory under most conditions. High levels of nearest-neighbor interactions will, however, eliminate the modeled fabric{\textquoteright}s memory more quickly than low levels of nearest-neighbor interactions. Ultimately, our model predicts that fabrics will retain memory of past climatic variations when subject to a wide variety of conditions found in polar ice sheets.},
	issn = {00221430},
	doi = {10.3189/2015JoG14J156},
	url = {http://openurl.ingenta.com/content/xref?genre=article\&issn=0022-1430\&volume=61\&issue=227\&spage=537http://www.ingentaconnect.com/content/igsoc/jog/2015/00000061/00000227/art00011},
	author = {Kennedy, Joseph H. and Pettit, Erin C.}
}
@article {281,
	title = {Satellite observations show no net change in the percentage of supraglacial debris-covered area in northern Pakistan from 1977 to 2014},
	journal = {Journal of Glaciology},
	volume = {61},
	year = {2015},
	pages = {524{\textendash}536},
	author = {Herreid, Sam and Pellicciotti, Francesca and Ayala, Alvaro and Chesnokova, Anna and Kienholz, Christian and Shea, Joseph and Shrestha, Arun}
}
@article {289,
	title = {Tidal and seasonal variations in calving flux observed with passive seismology},
	journal = {Journal of Geophysical Research: Earth Surface},
	year = {2015},
	author = {Bartholomaus, Timothy C and Larsen, Christopher F and West, Michael E and O{\textquoteright}Neel, Shad and Pettit, Erin C and Truffer, Martin}
}
@article {05/2015,
	title = {Triggered Seismic Events along the Eastern Denali Fault in Northwest Canada Following the 2012 Mw 7.8 Haida Gwaii, 2013 Mw 7.5 Craig, and Two Mw>8.5 Teleseismic Earthquakes},
	journal = {Bulletin of the Seismological Society of America},
	volume = {105},
	year = {2015},
	month = {05/2015},
	chapter = {1165},
	abstract = {We conduct a systematic search for remotely triggered seismic activity along the eastern Denali fault (EDF) in northwest Canada, an intraplate strike-slip region. We examine 19 distant earthquakes recorded by nine broadband stations in the Canadian National Seismograph Network and find that the 2012 Mw 7.8 Haida Gwaii and 2013 Mw 7.5 Craig, Alaska, earthquakes triggered long duration (>10  s), emergent tremor-like signals near the southeastern portion of the EDF. In both cases, tremor coincides with the peak transverse velocities, consistent with Love-wave triggering on right-lateral strike-slip faults. The 2011 Mw 9.0 Tohoku-Oki and 2012 Mw 8.6 Indian Ocean earthquakes possibly triggered tremor signals, although we were unable to locate those sources. In addition, we also identify many short-duration (<5  s) bursts that were repeatedly triggered by the Rayleigh waves of the 2012 Mw 7.8 Haida Gwaii earthquake. Although we were unable to precisely locate the short-duration (<5  s) events, they appear to be radiating from the direction of the Klutlan Glacier and from a belt of shallow historical seismicity at the eastern flank of the Wrangell{\textendash}St. Elias mountain range. The fact that these events were triggered solely by the Rayleigh waves suggests a different source mechanism as compared with triggered tremor observed along the EDF and other plate boundary regions. },
	doi = {10.1785/0120140156},
	url = {http://www.bssaonline.org/content/early/2015/04/08/0120140156.abstract},
	author = {Chastity Aiken and Jessica Zimmerman Mejia}
}
@article {rebesco2014boundary,
	title = {Boundary condition of grounding lines prior to collapse, Larsen-B Ice Shelf, Antarctica},
	journal = {Science},
	volume = {345},
	number = {6202},
	year = {2014},
	pages = {1354{\textendash}1358},
	publisher = {American Association for the Advancement of Science},
	author = {Rebesco, M and Domack, E and Zgur, F and Lavoie, C and Leventer, A and Brachfeld, S and Willmott, V and Halverson, G and Truffer, M and Scambos, T and Pettit, Erin C}
}
@article {pettit2014influence,
	title = {Influence of debris-rich basal ice on flow of a polar glacier},
	journal = {Journal of Glaciology},
	volume = {60},
	number = {223},
	year = {2014},
	pages = {989{\textendash}1006},
	publisher = {International Glaciological Society},
	author = {Pettit, Erin C and Whorton, Erin N and Waddington, Edwin D and Sletten, Ronald S}
}
@article {355,
	title = {Quantifying velocity response to ocean tides and calving near the terminus of Jakobshavn Isbr{\ae}, Greenland},
	journal = {Journal of Glaciology},
	volume = {60},
	year = {2014},
	pages = {609{\textendash}621},
	keywords = {calving, glacier fluctuations, ice, ocean interactions},
	issn = {00221430},
	doi = {10.3189/2014JoG13J130},
	url = {http://www.igsoc.org/journal/60/222/t13J130.html},
	author = {Podrasky, David and Truffer, Martin and L{\"u}thi, Martin and Fahnestock, Mark}
}
@article {240,
	title = {The Randolph Glacier Inventory: a globally complete inventory of glaciers},
	volume = {60},
	year = {2014},
	pages = {537 - 552},
	doi = {10.3189/2014JoG13J176},
	author = {Pfeffer, W.T. and Arendt, A. and Bliss, A. and Bolch, T. and Cogley, G. and Gardner, A. and Hagen, J-O., and Hock, R. and Kaser, G and Kienholz, C. and Miles, E. and Moholdt, G. and M{\"o}lg, N. and Paul, F. and Radi{\'c}, V. and Rastner, P. and Raup, B. and Rich, J. and Sharp, M.}
}
@article {Feldmannetal2014,
	title = {Resolution-dependent performance of grounding line motion in a shallow model compared to a full-{S}tokes model according to the {MISMIP3d} intercomparison},
	journal = {J. Glaciol.},
	volume = {60},
	number = {220},
	year = {2014},
	pages = {353{\textendash}360},
	doi = {10.3189/2014JoG13J093},
	author = {Feldmann, J. and Albrecht, T. and Khroulev, C. and Pattyn, F. and Levermann, A.}
}
@article {2013/08/01,
	title = {Challenges to Understanding the Dynamic Response of Greenland{\textquoteright}s Marine Terminating Glaciers to Oceanic and Atmospheric Forcing},
	journal = {Bulletin of the American Meteorological Society},
	volume = {94},
	year = {2013},
	month = {2013/08/01},
	pages = {1131 - 1144},
	doi = {10.1175/BAMS-D-12-00100.1},
	url = {http://dx.doi.org/10.1175/BAMS-D-12-00100.1},
	author = {Straneo, Fiammetta and Heimbach, Patrick and Sergienko, Olga and Hamilton, Gordon and Catania, Ginny and Griffies, Stephen and Hallberg, Robert and Jenkins, Adrian and Joughin, Ian and Motyka, Roman and Pfeffer, W. Tad and Stephen F. Price and Eric Rignot and Scambos, Ted and Martin Truffer and Vieli, Andreas}
}
@article {sep,
	title = {Channelized ice melting in the ocean boundary layer beneath Pine Island Glacier, Antarctica.},
	journal = {Science (New York, N.Y.)},
	volume = {341},
	year = {2013},
	month = {sep},
	pages = {1236{\textendash}9},
	abstract = {Ice shelves play a key role in the mass balance of the Antarctic ice sheets by buttressing their seaward-flowing outlet glaciers; however, they are exposed to the underlying ocean and may weaken if ocean thermal forcing increases. An expedition to the ice shelf of the remote Pine Island Glacier, a major outlet of the West Antarctic Ice Sheet that has rapidly thinned and accelerated in recent decades, has been completed. Observations from geophysical surveys and long-term oceanographic instruments deployed down bore holes into the ocean cavity reveal a buoyancy-driven boundary layer within a basal channel that melts the channel apex by 0.06 meter per day, with near-zero melt rates along the flanks of the channel. A complex pattern of such channels is visible throughout the Pine Island Glacier shelf.},
	keywords = {Antarctic Regions, Freezing, Ice Cover, Oceans and Seas},
	issn = {1095-9203},
	doi = {10.1126/science.1239373},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/24031016},
	author = {Stanton, T P and Shaw, W J and Truffer, M. and Corr, H F J and Peters, L E and Riverman, K L and Bindschadler, R and Holland, D M and Anandakrishnan, S}
}
@article {119,
	title = {The evolution of crystal fabric in ice sheets and its link to climate history},
	journal = {Journal of Glaciology},
	volume = {59},
	year = {2013},
	pages = {357-373},
	abstract = {The evolution of preferred crystal-orientation fabrics is strongly sensitive to the initial fabric and texture. A perturbation in climate can induce variations in fabric and texture in the firn. Feedbacks between fabric evolution and ice deformation can enhance these variations through time and depth in an ice sheet. We model the evolution of fabric under vertical uniaxial compression and pure shear regimes typical of ice divides. Using an analytic anisotropic flow law applied to an aggregate of distinct ice crystals, the model evolves the fabric and includes parameterizations of crystal growth, polygonization and migration recrystallization. Stress and temperature history drive the fabric evolution. Using this model, we explore the evolution of a subtle variation in near-surface fabric using both constant applied stress and a stress-temperature history based on data from Taylor Dome, East Antarctica. Our model suggests that a subtle variation in fabric caused by climate perturbations will be preserved through time and depth in an ice sheet. The stress history and polygonization rate primarily control the magnitude of the preserved climate signal. These results offer the possibility of extracting information about past climate directly from ice fabrics.},
	doi = {10.3189/2013JoG12J159},
	url = {http://glacierstest.gi.alaska.edu/sites/default/files/bibfiles/t12J159.pdf},
	author = {Joseph H Kennedy and Erin C Pettit and Di Prinzio, Carlos L}
}
@article {SeariseGreenland2013,
	title = {{Insights into spatial sensitivities of ice mass response to environmental change from the SeaRISE ice sheet modeling project II: Greenland}},
	journal = {J. Geophys. Res.},
	volume = {118},
	number = {2},
	year = {2013},
	month = {jun},
	pages = {1025{\textendash}1044},
	issn = {21699003},
	doi = {10.1002/jgrf.20076},
	url = {http://doi.wiley.com/10.1002/jgrf.20076},
	author = {Nowicki, Sophie and Robert A. Bindschadler and Abe-Ouchi, Ayako and Andy Aschwanden and E. Bueler and Choi, Hyeungu and Fastook, Jim and Granzow, Glen and Greve, Ralf and Gutowski, Gail and Herzfeld, Ute and Jackson, Charles and Jesse V Johnson and Constantine Khroulev and Larour, Eric and Anders Levermann and Lipscomb, William H. and Maria A. Martin and Morlighem, Mathieu and Parizek, Byron R. and David Pollard and Stephen F. Price and Ren, Diandong and Eric Rignot and Fuyuki Saito and Tatsuru Sato and Seddik, Hakime and Seroussi, Helene and Takahashi, Kunio and Walker, Ryan and Wang, Wei Li}
}
@article {SeariseAntarctica2013,
	title = {{Insights into spatial sensitivities of ice mass response to environmental change from the SeaRISE ice sheet modeling project I: Antarctica}},
	journal = {J. Geophys. Res.},
	volume = {118},
	number = {2},
	year = {2013},
	pages = {1002{\textendash}1024},
	issn = {21699003},
	doi = {10.1002/jgrf.20081},
	url = {http://doi.wiley.com/10.1002/jgrf.20081},
	author = {Nowicki, Sophie and Robert A. Bindschadler and Abe-Ouchi, Ayako and Andy Aschwanden and E. Bueler and Choi, Hyeungu and Fastook, Jim and Granzow, Glen and Greve, Ralf and Gutowski, Gail and Herzfeld, Ute and Jackson, Charles and Jesse V Johnson and Constantine Khroulev and Larour, Eric and Anders Levermann and Lipscomb, William H. and Maria A. Martin and Morlighem, Mathieu and Parizek, Byron R. and David Pollard and Stephen F. Price and Ren, Diandong and Eric Rignot and Fuyuki Saito and Tatsuru Sato and Seddik, Hakime and Seroussi, Helene and Takahashi, Kunio and Walker, Ryan and Wang, Wei Li}
}
@article {132,
	title = {A Reconciled Estimate of Glacier Contributions to Sea Level Rise: 2003 to 2009},
	journal = {Science},
	volume = {340},
	year = {2013},
	pages = {852-857},
	abstract = {Glaciers distinct from the Greenland and Antarctic Ice Sheets are losing large amounts of water to the world{\textquoteright}s oceans. However, estimates of their contribution to sea level rise disagree. We provide a consensus estimate by standardizing existing, and creating new, mass-budget estimates from satellite gravimetry and altimetry and from local glaciological records. In many regions, local measurements are more negative than satellite-based estimates. All regions lost mass during 2003{\textendash}2009, with the largest losses from Arctic Canada, Alaska, coastal Greenland, the southern Andes, and high-mountain Asia, but there was little loss from glaciers in Antarctica. Over this period, the global mass budget was {\textendash}259 {\textpm} 28 gigatons per year, equivalent to the combined loss from both ice sheets and accounting for 29 {\textpm} 13\% of the observed sea level rise.},
	doi = {10.1126/science.1234532},
	url = {http://www.sciencemag.org/content/340/6134/852.abstract},
	author = {Alex S. Gardner and Geir Moholdt and J. Graham Cogley and Bert Wouters and Anthony A. Arendt and Wahr, John and Berthier, Etienne and Regine Hock and W. Tad Pfeffer and Georg Kaser and Ligtenberg, Stefan R. M. and Bolch, Tobias and Martin J. Sharp and Jon Ove Hagen and van den Broeke, Michiel R. and Paul, Frank}
}
@article {201,
	title = {Southeast Greenland high accumulation rates derived from firn cores and ground-penetrating radar},
	journal = {Annals of Glaciology},
	volume = {54},
	year = {2013},
	pages = {322-332},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84881651457\&partnerID=40\&md5=6aa824682a2fef9009d445649f72c298},
	author = {Mi{\`e}ge, C. and Richard R. Forster and Box, J.E. and Evan W. Burgess and McConnell, J.R. and Pasteris, D.R. and Spikes, V.B.}
}
@article {lee2013underwater,
	title = {Underwater sound radiated by bubbles released by melting glacier ice},
	journal = {The Journal of the Acoustical Society of America},
	volume = {134},
	number = {5},
	year = {2013},
	pages = {4172{\textendash}4172},
	publisher = {Acoustical Society of America},
	author = {Lee, Kevin M and Wilson, Preston S and Pettit, Erin C}
}
@article {zagorodnov2012borehole,
	title = {Borehole temperatures reveal details of 20th century warming at Bruce Plateau, Antarctic Peninsula},
	journal = {The Cryosphere},
	volume = {6},
	number = {3},
	year = {2012},
	pages = {675{\textendash}686},
	publisher = {Copernicus GmbH},
	author = {Zagorodnov, V and Nagornov, O and Scambos, TA and Muto, A and Mosley-Thompson, E and Erin C Pettit and Tyuflin, S}
}
@article {gusmeroli2012crystal,
	title = {The crystal fabric of ice from full-waveform borehole sonic logging},
	journal = {Journal of Geophysical Research: Earth Surface (2003{\textendash}2012)},
	volume = {117},
	number = {F3},
	year = {2012},
	publisher = {Wiley Online Library},
	author = {Alessio Gusmeroli and Erin C Pettit and Joseph H Kennedy and Ritz, Catherine}
}
@article {neff2012ice,
	title = {Ice-core net snow accumulation and seasonal snow chemistry at a temperate-glacier site: Mount Waddington, southwest British Columbia, Canada},
	journal = {Journal of Glaciology},
	volume = {58},
	number = {212},
	year = {2012},
	pages = {1165{\textendash}1175},
	publisher = {International Glaciological Society},
	author = {Neff, Peter D and Steig, Eric J and Clark, Douglas H and McConnell, Joseph R and Pettit, Erin C and Menounos, Brian}
}
@article {peter2012ice,
	title = {Ice-core net snow accumulation and seasonal snow chemistry at a temperate-glacier site: Mount Waddington, southwest British Columbia, Canada},
	journal = {Journal of Glaciology},
	volume = {58},
	number = {212},
	year = {2012},
	pages = {1165},
	author = {Peter, D and Steig, Eric J and Clark, Douglas H and McConnell, Joseph R and Erin, C}
}
@article {pettit2012listening,
	title = {Listening to Glaciers: Passive Hydroacoustics Near Marine-Terminating Glaciers},
	journal = {Oceanography},
	volume = {25},
	year = {2012},
	publisher = {The Oceanography Society (TOS)},
	author = {Erin C Pettit and Nystuen, Jeffrey A and O{\textquoteright}Neel, Shad}
}
@article {11/2011,
	title = {Mountain Glaciers and ice caps},
	number = {xii},
	year = {2012},
	month = {11/2011},
	pages = {538},
	institution = {Arctic Monitoring and Assessment Programme (AMAP)},
	address = {Oslo, Norway},
	isbn = {978-82-7971-071-4},
	author = {Martin J. Sharp and M. Ananicheva and Anthony A. Arendt and Jon Ove Hagen and Regine Hock and E. Josberger and R. D. Moore and W. Tad Pfeffer and G. J. Wolken}
}
@article {123,
	title = {Outlet glacier response to forcing over hourly to interannual timescales, Jakobshavn Isbr{\ae}, Greenland},
	journal = {Journal of Glaciology},
	volume = {58},
	year = {2012},
	pages = {1212},
	doi = {10.3189/2012JoG12J065},
	author = {Podrasky, David and Martin Truffer and Mark Fahnestock and Jason M Amundson and Cassotto, Ryan and Ian Joughin}
}
@article {dec,
	title = {Outlet glacier response to forcing over hourly to interannual timescales, Jakobshavn Isbr{\ae}, Greenland},
	journal = {J. Glaciol.},
	volume = {58},
	year = {2012},
	month = {dec},
	pages = {1212{\textendash}1226},
	issn = {00221430},
	doi = {10.3189/2012JoG12J065},
	url = {http://openurl.ingenta.com/content/xref?genre=article{\&}issn=0022-1430{\&}volume=58{\&}issue=212{\&}spage=1212},
	author = {Podrasky, David and Truffer, Martin and Fahnestock, Mark and Amundson, Jason M. and Cassotto, Ryan and Joughin, Ian}
}
@article {pettit2012passive,
	title = {Passive underwater acoustic evolution of a calving event},
	journal = {Annals of Glaciology},
	volume = {53},
	number = {60},
	year = {2012},
	pages = {113},
	author = {Erin C Pettit}
}
@article {199,
	title = {Plate margin deformation and active tectonics along the northern edge of the Yakutat Terrane in the Saint Elias Orogen, Alaska, and Yukon, Canada},
	journal = {Geosphere},
	volume = {8},
	year = {2012},
	pages = {1384-1407},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84873486244\&partnerID=40\&md5=6b0147233ff3aeb0e48bf9b253b6c6ec},
	author = {Bruhn, R.L. and Sauber, J. and Cotton, M.M. and Pavlis, T.L. and Evan W. Burgess and Ruppert, N. and Richard R. Forster}
}
@article {carmichael2012seismic,
	title = {Seismic multiplet response triggered by melt at Blood Falls, Taylor Glacier, Antarctica},
	journal = {Journal of Geophysical Research: Earth Surface (2003{\textendash}2012)},
	volume = {117},
	number = {F3},
	year = {2012},
	author = {Carmichael, Joshua D and Erin C Pettit and Hoffman, Matt and Fountain, Andrew and Hallet, Bernard}
}
@article {76,
	title = {{Using surface velocities to calculate ice thickness and bed topography: a case study at Columbia Glacier, Alaska, USA}},
	journal = {Journal of Glaciology},
	volume = {58},
	year = {2012},
	pages = {1151-1164},
	doi = {10.3189/2012JoG11J249},
	author = {R ~W McNabb and Regine Hock and Shad O'Neel and L ~A Rasmussen and Ahn, Y. and M Braun and H Conway and Herreid, S. and Ian Joughin and W. Tad Pfeffer and B ~E Smith and Martin Truffer}
}
@article {63,
	title = {Climatic mass balance of the ice cap Vestfonna, Svalbard: A spatially distributed assessment using ERA-Interim and MODIS data},
	journal = {Journal of Geophysical Research},
	volume = {116},
	year = {2011},
	pages = {F03009},
	doi = {10.1029/2010JF001905},
	author = {M{\"o}ller, M. and Finkelnburg, R. and M Braun and Regine Hock and Ulf Jonsell and Pohjola, V.A. and Scherer, D. and Schneider, C.}
}
@article {154,
	title = {A complex relationship between calving glaciers and climate},
	journal = {Eos, Transactions American Geophysical Union},
	volume = {92},
	year = {2011},
	pages = {305{\textendash}306},
	abstract = {Many terrestrial glaciers are sensitive indicators of past and present climate change as atmospheric temperature and snowfall modulate glacier volume. However, climate interpretations based on glacier behavior require careful selection of representative glaciers, as was recently pointed out for surging and debris-covered glaciers, whose behavior often defies regional glacier response to climate [Yde and Paasche, 2010]. Tidewater calving glaciers (TWGs){\textemdash}mountain glaciers whose termini reach the sea and are generally grounded on the seafloor{\textemdash}also fall into the category of non-representative glaciers because the regional-scale asynchronous behavior of these glaciers clouds their complex relationship with climate. TWGs span the globe; they can be found both fringing ice sheets and in high-latitude regions of each hemisphere. TWGs are known to exhibit cyclic behavior, characterized by slow advance and rapid, unstable retreat, largely independent of short-term climate forcing. This so-called TWG cycle, first described by Post [1975], provides a solid foundation upon which modern investigations of TWG stability are built. Scientific understanding has developed rapidly as a result of the initial recognition of their asynchronous cyclicity, rendering greater insight into the hierarchy of processes controlling regional behavior. This has improved the descriptions of the strong dynamic feedbacks present during retreat, the role of the ocean in TWG dynamics, and the similarities and differences between TWG and ice sheet outlet glaciers that can often support floating tongues.},
	keywords = {climate, glaciers},
	issn = {2324-9250},
	doi = {10.1029/2011EO370001},
	url = {http://dx.doi.org/10.1029/2011EO370001},
	author = {Post, Austin and Shad O'Neel and Roman J. Motyka and Streveler, Gregory}
}
@article {pettit2011crossover,
	title = {The crossover stress, anisotropy and the ice flow law at Siple Dome, West Antarctica},
	journal = {Journal of Glaciology},
	volume = {57},
	number = {201},
	year = {2011},
	pages = {39{\textendash}52},
	publisher = {International Glaciological Society},
	author = {Erin C Pettit and Waddington, Edwin D and Harrison, William D and Thorsteinsson, Throstur and Elsberg, Daniel and Morack, John and Zumberge, Mark A}
}
@article {69,
	title = {From ice-shelf tributary to tidewater glacier: continued rapid recession, acceleration and thinning of Rohss Glacier following the 1995 collapse of the Prince Gustav Ice Shelf, Antarctic Peninsula},
	journal = {Journal of Glaciology},
	volume = {57},
	year = {2011},
	pages = {397{\textendash}406},
	doi = {10.3189/002214311796905578},
	url = {http://openurl.ingenta.com/content/xref?genre=article\&issn=0022-1430\&volume=57\&issue=203\&spage=397},
	author = {Glasser, NF and Scambos, TA and Bohlander, J. and Martin Truffer and Erin C Pettit and Davies, BJ}
}
@article {155,
	title = {An increase in crevasse extent, West Greenland: Hydrologic implications},
	journal = {Geophysical Research Letters},
	volume = {38},
	year = {2011},
	pages = {n/a{\textendash}n/a},
	abstract = {We compare high-resolution 1985 and 2009 imagery to assess changes in crevasse extent in the Sermeq Avannarleq ablation zone, West Greenland. The area occupied by crevasses >2 m wide significantly increased (13 {\textpm} 4\%) over the 24-year period. This increase consists of an expansion of existing crevasse fields, and is accompanied by widespread changes in crevasse orientation (up to 45{\textdegree}). We suggest that a combination of ice sheet thinning and steepening are responsible for the increase in crevasse extent. We examine the potential impact of this change on the hydrology of the ice sheet. We provide a first-order demonstration that moulin-type drainage is more efficient in transferring meltwater fluctuations to the subglacial system than crevasse-type drainage. As enhanced basal sliding is associated with meltwater {\textquotedblleft}pulses{\textquotedblright}, an increase in crevasse extent can therefore be expected to result in a net decrease in basal sliding sensitivity. An increase in crevasse extent may also accelerate cryo-hydrologic warming and enhance surface ablation.},
	keywords = {crevasses, Greenland, mass balance, velocity},
	issn = {1944-8007},
	doi = {10.1029/2011GL048491},
	url = {http://dx.doi.org/10.1029/2011GL048491},
	author = {Colgan, William and Steffen, Konrad and McLamb, W. Scott and Waleed Abdalati and Rajaram, Harihar and Roman J. Motyka and Phillips, Thomas and Robert S Anderson}
}
@article {54,
	title = {Results from the Ice-Sheet Model Intercomparison ProjectHeinrich Event INtercOmparison (ISMIP HEINO)},
	journal = {Journal of Glaciology},
	volume = {56},
	year = {2010},
	pages = {371-383},
	abstract = {Results from the Heinrich Event INtercOmparison (HEINO) topic of the Ice-Sheet Model Intercomparison Project (ISMIP) are presented. ISMIP HEINO was designed to explore internal large-scale ice-sheet instabilities in different contemporary ice-sheet models. These instabilities are of interest because they are a possible cause of Heinrich events. A simplified geometry experiment reproduces the main characteristics of the Laurentide ice sheet, including the sedimented region over Hudson Bay and Hudson Strait. The model experiments include a standard run plus seven variations. Nine dynamic/thermodynamic ice-sheet models were investigated; one of these models contains a combination of the shallow-shelf (SSA) and shallow-ice approximation (SIA), while the remaining eight models are of SIA type only. Seven models, including the SIA-SSA model, exhibit oscillatory surges with a period of \&$\#$8764;1000 years for a broad range of parameters, while two models remain in a permanent state of streaming for most parameter settings. In a number of models, the oscillations disappear for high surface temperatures, strong snowfall and small sediment sliding parameters. In turn, low surface temperatures and low snowfall are favourable for the ice-surge cycles. We conclude that further improvement of ice-sheet models is crucial for adequate, robust simulations of cyclic large-scale instabilities.},
	doi = {doi:10.3189/002214310792447789},
	url = {http://www.ingentaconnect.com/content/igsoc/jog/2010/00000056/00000197/art00001},
	author = {Calov, Reinhard and Greve, Ralf and Abe-Ouchi, Ayako and E. Bueler and Huybrechts, Philippe and Jesse V Johnson and Frank Pattyn and David Pollard and Ritz, Catherine and Fuyuki Saito and Tarasov, Lev}
}
@article {Gusmeroli2010,
	title = {{Vertical distribution of water within the polythermal Storglaci{\"a}ren, Sweden}},
	journal = {J. Geophys. Res.},
	volume = {115},
	number = {F4},
	year = {2010},
	pages = {1{\textendash}14},
	issn = {0148-0227},
	doi = {10.1029/2009JF001539},
	url = {http://www.agu.org/pubs/crossref/2010/2009JF001539.shtml},
	author = {Alessio Gusmeroli and Murray, T. and Jansson, P. and Pettersson, R. and Andy Aschwanden and Booth, A. D.}
}
@article {38,
	title = {Implications for the dynamic health of a glacier from comparison of conventional and reference-surface balances},
	journal = {Annals of Glaciology},
	volume = {50},
	year = {2009},
	pages = {25{\textendash}30},
	author = {Harrison, W. and Cox, LH and Regine Hock and March, RS and Erin C Pettit}
}
@article {Pattyn2008,
	title = {{Benchmark experiments for higher-order and full Stokes ice sheet models (ISMIP-HOM)}},
	journal = {The Cryosphere},
	volume = {2},
	year = {2008},
	pages = {95{\textendash}108},
	author = {Frank Pattyn and Perichon, L. and Andy Aschwanden and Breuer, B. and de Smedt, B. and Gagliardini, O. and Gudmundsson, G. H. and Hindmarsh, R. C. A. and Hubbard, A. L. and Jesse V Johnson and Kleiner, T. and Konovalov, Y. and Martin, C. and Payne, A. J. and David Pollard and Stephen F. Price and M R{\"u}ckamp and Fuyuki Saito and Sou{\v c}ek, O. and Sugiyama, S. and Zwinger, T.}
}
@article {tremblay2007ocean,
	title = {Ocean acoustic effects of explosions on land: Evaluation of Cook Inlet beluga whale habitability},
	journal = {The Journal of the Acoustical Society of America},
	volume = {122},
	number = {5},
	year = {2007},
	pages = {3002{\textendash}3002},
	publisher = {Acoustical Society of America},
	author = {Tremblay, Sara K and Anderson, Thomas S and Pettit, Erin C and Scheifele, Peter M and Potty, Gopu R and Miller, James H}
}
@article {pettit2007role,
	title = {The role of crystal fabric in flow near an ice divide},
	journal = {Journal of Glaciology},
	volume = {53},
	number = {181},
	year = {2007},
	pages = {277{\textendash}288},
	publisher = {International Glaciological Society},
	author = {Erin C Pettit and Thorsteinsson, Throstur and Jacobson, H Paul and Waddington, Edwin D}
}
@article {pettit2006ice,
	title = {Ice Flow at Low Deviatoric Stress: Siple Dome, West Antarctica},
	journal = {Glacier Science and Environmental Change},
	year = {2006},
	pages = {300{\textendash}303},
	publisher = {Wiley Online Library},
	author = {Erin C Pettit}
}
@article {conway2005candidate,
	title = {Candidate drill site near the Ross-Amundsen ice divide, West Antarctica},
	journal = {DRAFT, Mar},
	year = {2005},
	author = {Conway, H and Neumann, TA and Stephen F. Price and Waddington, ED and Morse, D and Taylor, K and Mayewski, PA and Dixon, D and Erin C Pettit and Steig, EJ}
}
@article {conway2005proposed,
	title = {Proposed drill site near the Ross{\textendash}Amundsen ice divide, West Antarctica},
	journal = {White Paper for the US Ice Core Working Group},
	year = {2005},
	author = {Conway, H and Neumann, TA and Stephen F. Price and Waddington, ED and Morse, D and Taylor, K and Mayewski, PA and Dixon, D and Erin C Pettit and Steig, EJ}
}
@article {elsberg2004depth,
	title = {Depth-and time-dependent vertical strain rates at Siple Dome, Antarctica},
	journal = {Journal of Glaciology},
	volume = {50},
	number = {171},
	year = {2004},
	pages = {511{\textendash}521},
	publisher = {International Glaciological Society},
	author = {Elsberg, Daniel H and Harrison, William D and Zumberge, Mark A and Morack, John L and Erin C Pettit and Waddington, Edward D and Husmann, Eric}
}
@article {366,
	title = {Probing the till beneath Black Rapids Glacier, Alaska, USA},
	journal = {J. Glaciol.},
	volume = {50},
	year = {2004},
	pages = {608{\textendash}614},
	issn = {00221430},
	doi = {10.3189/172756504781829693},
	url = {http://openurl.ingenta.com/content/xref?genre=article{\&}issn=0022-1430{\&}volume=50{\&}issue=171{\&}spage=608},
	author = {Harrison, W.D. and Truffer, M. and Echelmeyer, K. A. and Pomraning, D. A. and Abnett, K. A. and Ruhkick, R. H.}
}
@article {pettit2003effects,
	title = {Effects of basal sliding on isochrones and flow near an ice divide},
	journal = {Annals of Glaciology},
	volume = {37},
	number = {1},
	year = {2003},
	pages = {370{\textendash}376},
	publisher = {International Glaciological Society},
	author = {Erin C Pettit and Jacobson, H Paul and Waddington, Edwin D}
}
@article {pettit2003ice,
	title = {Ice flow at low deviatoric stress},
	journal = {Journal of Glaciology},
	volume = {49},
	number = {166},
	year = {2003},
	pages = {359{\textendash}369},
	publisher = {International Glaciological Society},
	author = {Erin C Pettit and Waddington, Edwin D}
}
@article {kay2003spatial,
	title = {Spatial relationships between snow contaminant content, grain size, and surface temperature from multispectral images of Mt. Rainier, Washington (USA)},
	journal = {Remote sensing of environment},
	volume = {86},
	number = {2},
	year = {2003},
	pages = {216{\textendash}231},
	publisher = {Elsevier},
	author = {Kay, Jennifer E and Gillespie, Alan R and Hansen, Gary B and Erin C Pettit}
}
@article {pettit2003unique,
	title = {Unique dynamic behaviors of ice divides: Siple Dome and the rheological properties of ice},
	journal = {PhD Dissertation},
	year = {2003},
	author = {Erin C Pettit}
}
@article {zumberge2002measurement,
	title = {Measurement of vertical strain and velocity at Siple Dome, Antarctica, with optical sensors},
	journal = {Journal of Glaciology},
	volume = {48},
	number = {161},
	year = {2002},
	pages = {217{\textendash}225},
	publisher = {International Glaciological Society},
	author = {Zumberge, Mark A and Elsberg, Daniel H and Harrison, William D and Husmann, Eric and Morack, John L and Erin C Pettit and Waddington, Edwin D}
}
@article {oh1999analysis,
	title = {Analysis of spectroscopic properties of erbium doped Ta 2 O 5{\textendash}Al 2 O 3{\textendash}SiO 2 optical fiber},
	journal = {Journal of non-crystalline solids},
	volume = {259},
	number = {1},
	year = {1999},
	pages = {10{\textendash}15},
	publisher = {North-Holland},
	author = {Oh, Kyunghwan and Pettit, Erin and Kilian, A and Morse, TF}
}
@article {oh1999thermal,
	title = {Thermal effects on the excited state absorption and upconversion process of erbium ions in germanosilicate optical fiber},
	journal = {Journal of non-crystalline solids},
	volume = {259},
	number = {1},
	year = {1999},
	pages = {51{\textendash}56},
	publisher = {Elsevier},
	author = {Pettit, Erin and Simpson, Jay and Oh, Kyunghwan and Morse, TF}
}
@article {anderson1997effects,
	title = {The effects of APU characteristics on the design of hybrid control strategies for hybrid electric vehicles},
	journal = {PROGRESS IN TECHNOLOGY},
	volume = {58},
	year = {1997},
	pages = {305{\textendash}311},
	publisher = {SAE INTERNATIONAL},
	author = {Anderson, Catherine and Erin C Pettit}
}
