@mastersthesis {31701,
	title = {The influence of atmospheric sulphur emissions on nutrient return via throughfall and stemflow in three boreal forest ecosystems},
	volume = {Forest Science},
	year = {1978},
	note = {Great Canadian Oil Sands (GCOS)},
	pages = {198},
	address = {University of Alberta},
	url = {http://search.proquest.com/docview/302943919},
	author = {Parker, Ross Wadsworth}
}
