@article {4819,
	title = {The Ecology of Beaver in Great Smoky Mountains National Park: Past, Present. and Future Speculations},
	year = {1980},
	note = {Maps},
	month = {circa},
	institution = {University of Massachusetts at Amherst},
	keywords = {Abrams Creek, Beavers, Fauna, Hazel Creek},
	author = {LaBrode, David P and Singer, Francis J}
}
@conference {4672,
	title = {Rooting Impacts of the European Wild Boar on the Vegetation of Great Smoky Mountains National Park During a year of Mast Failure},
	booktitle = {2nd. Conference on Scientific Research in the National Parks},
	year = {1979},
	pages = {276-293},
	address = {San Francisco, California},
	keywords = {Abrams Creek, Cades Cove, Gregory Ridge, Vegetation monitoring, Wild boars -- Environmental impacts},
	url = {http://diglib.lib.utk.edu/dotsdata/Bratton_RootingImpactsOfTheEuropeanWildBoar_withletter_1979.pdf},
	author = {Susan Power Bratton and Singer, Francis J and Harmon, Mark E and White, Peter S}
}
