%0 Journal Article %J Ecosphere %D 2012 %T The ecology of pulse events: insights from an extreme climatic event in a polar desert ecosystem %A Uffe N. Nielsen %A Diana H. Wall %A Byron Adams %A Ross A. Virginia %A Ball, Becky %A Michael N. Gooseff %A Diane M. McKnight %B Ecosphere %V 3 %P art17 %8 02/2012 %G eng %U http://www.esajournals.org/doi/abs/10.1890/ES11-00325.1 %N 2 %R 10.1890/ES11-00325.1