@article {38806,
	title = {Factors affecting the survival of immature lodgepole pine in the foothills of west-central Alberta},
	volume = {Information Report NOR-X-330},
	year = {1993},
	pages = {49},
	institution = {Forestry Canada, Northwest Region, Northern Forestry Centre},
	address = {Edmonton, AB},
	author = {Ives, W. G. H. and Rentz, C. L.}
}
