@article {Joughin2012,
	title = {{Seasonal to decadal scale variations in the surface velocity of Jakobshavn Isbrae, Greenland: Observation and model-based analysis}},
	journal = {J. Geophys. Res.},
	volume = {117},
	number = {F2},
	year = {2012},
	month = {may},
	pages = {1{\textendash}20},
	keywords = {glacier, glaciology, ice stream},
	issn = {0148-0227},
	doi = {10.1029/2011JF002110},
	url = {http://www.agu.org/pubs/crossref/2012/2011JF002110.shtml},
	author = {Joughin, Ian and Smith, B. E. and Howat, I. M. and Floricioiu, Dana and Alley, Richard B. and Truffer, M. and Fahnestock, M.A.}
}
