@article {28996,
	title = {Soil temperature, seedling growth and white spruce regeneration. In : White spruce : the ecology of a northern resource, proceedings of a symposium held June 21, 1971, Canadian Botanical Association, Edmonton, Alberta, edited by R. G. McMinn},
	volume = {Information Report NOR-X-40},
	year = {1972},
	pages = {15-20},
	institution = {Canadian Forestry Service},
	author = {Endean, F.}
}
