@article {3565,
	title = {American Chestnut in the Southern Appalachians},
	journal = {Journal of Forestry},
	volume = {65},
	year = {1967},
	note = {Ilustrations},
	month = {February},
	pages = {121-122},
	keywords = {Trees -- Classification and description, Trees -- Growth},
	author = {MacDonald, R. D and Thor, Eyvind}
}
@article {7052,
	title = {Notes on Azaleas Growing on Gregory Bald},
	journal = {The University of Tennessee Arboretum Society Bulletin},
	volume = {3},
	year = {1967},
	month = {summer},
	pages = {9-13},
	keywords = {Azaleas, Grassy balds, Gregory Bald},
	author = {MacDonald, R. D and Coggins, A. R}
}
