@article {6152,
	title = {Trail Use in the Cades Cove and Abrams Creek Areas of Great Smoky Mountains National Park},
	year = {1993},
	month = {January},
	pages = {38},
	institution = {Resource Management and Science Division, Great Smoky Mountains National Park},
	address = {Gatlinburg, TN},
	keywords = {Abrams Creek, Cades Cove, Recreation management, Tourism, Trails},
	issn = {Technical Report NPS/SERGRSM/NRTR-93-03},
	author = {Van Cleave, Rebecca L and Beard, William G}
}
@article {4234,
	title = {Trail Use Monitoring in Great Smoky Mountains National Park: Results from 1988, 1989, and 1990},
	year = {1990},
	month = {December},
	institution = {National Park Service - Southeast Region},
	address = {Atlanta, GA},
	keywords = {Tourism, Trails},
	issn = {Research/resources Management Report SER-92/01},
	url = {http://ia600801.us.archive.org/5/items/trailusemonitori00vanc/trailusemonitori00vanc.pdf},
	author = {Van Cleave, Rebecca L and Beard, William G and Shunamon, Brian and Peine, John Douglas}
}
