@article {4628,
	title = {Application of a Spruce-Fir Forest Canopy Gap Model},
	journal = {Forest Ecology and Management},
	volume = {20},
	year = {1987},
	note = {Illustrations},
	pages = {151-169},
	keywords = {Fraser fir, Mount Collins, Red spruce, Spruce-Fir forests, Woolly adelgids},
	author = {Busing, Richard T and Clebsch, Edward E. C}
}
