@mastersthesis {11571,
	title = {An Observational Study of the American Black Bear (Ursus americanus)},
	volume = {PhD},
	year = {1979},
	month = {June},
	pages = {169},
	school = {University of Tennessee},
	keywords = {Animal behavior, Black bears, Tremont},
	url = {http://trace.tennessee.edu/utk_graddiss/2534/},
	author = {Jordan, Robert Herbert}
}
@conference {4791,
	title = {Threat Behavior of the Black Bear, Ursus americanus},
	booktitle = {Third International Conference on Bear Research and Management },
	year = {1974},
	month = {June},
	pages = {57-63},
	publisher = {American Society of Mammalogists},
	organization = {American Society of Mammalogists},
	address = {Binghamton, New York},
	keywords = {Black bears, Wildlife management},
	url = {http://www.bearbiology.com/fileadmin/tpl/Downloads/URSUS/Vol_3/Jordan_Vol_3.pdf},
	author = {Jordan, Robert Herbert}
}
