%0 Journal Article %J Annals of Glaciology %D 2009 %T Implications for the dynamic health of a glacier from comparison of conventional and reference-surface balances %A Harrison, W. %A Cox, LH %A Regine Hock %A March, RS %A Erin C Pettit %B Annals of Glaciology %V 50 %P 25–30 %G eng