Key points are not available for this paper at this time.
Regine Hock, , Some Aspects of Energy Balance and Ablation of Storglaciären, Northern Sweden, Geografiska Annaler. Series A, Physical Geography, Vol. 78, No. 2/3, Tarfala Research Station, 50 Years of Activity (1996), pp. 121-131
Hock et al. (1996) studied this question.