@article {2374,
	title = {The Southern Appalachian Grass Bald Problem},
	journal = {Castanea: The Journal of the Southern Appalachian Botanical Club},
	volume = {26},
	year = {1961},
	pages = {98-100},
	keywords = {Grassy balds},
	author = {Wells, B. W}
}
@article {3927,
	title = {Origin of Southern Appalachian Grass Balds},
	journal = {Ecology},
	volume = {37},
	year = {1956},
	pages = {592},
	publisher = {Ecological Society of  America},
	keywords = {Cherokee Indians -- History, Grassy balds},
	author = {Wells, B. W}
}
@article {3926,
	title = {Southern Appalachian Grass Balds as Evidence of Indian Occupation},
	journal = {Bulletin of the Archaeological Society of North Carolina},
	volume = {5},
	year = {1938},
	month = {January},
	pages = {2-7},
	keywords = {Cherokee Indians, Cherokee Indians -- History, Grassy balds},
	url = {http://www.rla.unc.edu/Archives/NCAS/Bulletins/B5\%281\%29_2.htm},
	author = {Wells, B. W}
}
@article {2420,
	title = {Southern Appalachian Grass Balds},
	journal = {Journal of the Elisha Mitchell Scientific Society},
	volume = {53},
	year = {1937},
	note = {Illustrated},
	month = {July},
	pages = {1-26},
	keywords = {Cherokee Indians, Grassy balds},
	url = {http://dc.lib.unc.edu/cdm4/item_viewer.php?CISOROOT=/jncas\&CISOPTR=1685\&CISOBOX=1\&REC=6},
	author = {Wells, B. W}
}
@article {2424,
	title = {Andrews Bald: The Problem of its Origin},
	journal = {The Journal of the Southern Appalachian Botanical Club},
	volume = {1},
	year = {1936},
	pages = {59-62},
	keywords = {Andrews Bald, Flora, Grassy balds},
	author = {Wells, B. W}
}
@article {2432,
	title = {Origin of the Southern Appalachian Grass Balds},
	journal = {Science},
	volume = {38},
	year = {1936},
	month = {March 20},
	pages = {283},
	keywords = {Botany, Grassy balds},
	url = {http://dx.doi.org/10.1126/science.83.2151.283},
	author = {Wells, B. W}
}
