%0 Journal Article %J J. geophys. Res %D 2008 %T Continued evolution of Jakobshavn Isbrae following its rapid speedup %A Ian Joughin %A I M Howat %A Mark Fahnestock %A B  E Smith %A Krabill, W. %A Alley, R.B. %A Stern, H. %A Martin Truffer %B J. geophys. Res %V 113 %P F04006 %G eng %U http://www.agu.org/pubs/crossref/2008/2008JF001023.shtml