@article {44123,
	title = {Predicting natural regeneration of white spruce in boreal mixedwood understories},
	volume = {77},
	year = {2002},
	pages = {1006-1013},
	publisher = {The Forestry Chronicle},
	author = {Stewart, J. D. and Landh{\"a}usser, Stadt, K. J. and Lieffers, V. J.}
}
