@mastersthesis {45648,
	title = {Scale analysis of avalanche activity on persistent snowpack weakness with respect to large-scale backcountry avalanche forecasting},
	volume = {Earth and Ocean Sciences},
	year = {2004},
	address = {University of British Columbia},
	url = {http://search.proquest.com/docview/305056436},
	author = {H{\"a}geli, Pascal Thomas}
}
