@article {3077,
	title = {Gradient Analysis of Old Spruce                        {\textendash} Fir Forests of the Great Smoky Mountains circa 1935},
	journal = {Canadian Journal of                        Botany},
	volume = {71},
	year = {1993},
	month = {July},
	pages = {951-958},
	keywords = {Climate, Ecosystem, Forests, Fraser fir, Red spruce},
	author = {Busing, Richard T and White, Peter S and Mackenzie, Mark D}
}
