@article {3198,
	title = {Visitors{\textquoteright} Perceptions of a Trail Environment and Effects on Experiences: A Model for Nature-Based Recreation Experiences},
	journal = {Leisure Sciences},
	volume = {32},
	year = {2010},
	note = {Illustrations},
	month = {December},
	pages = {33-54},
	keywords = {Hiking, Tourism, Trail erosion},
	author = {Dorwart, Catherine Elisabeth and Moore, Roger L and Leung, Yu-Fai}
}
@article {3656,
	title = {Effects of Terrain Smoothing on Topographic Shielding Correction Factors for Cosmogenic Nuclide-Derived                        Estimates of Basin-Averaged Denudation Rates},
	journal = {Earth Surface Processes and Landforms},
	volume = {34},
	year = {2009},
	note = {Illustrations},
	month = {January},
	pages = {145-154},
	keywords = {Topography, Trail erosion},
	author = {Norton, Kevin P and Vanacker, Veerle}
}
@mastersthesis {2523,
	title = {Exploring visitors{\textquoteright} perceptions of the trail environment and their effects on experiences in the Great Smoky Mountains National Park},
	year = {2007},
	school = {North Carolina State University},
	type = {Ph.D.},
	keywords = {Conservation -- Trails, Trail erosion, Trail maintenance},
	url = {https://repository.lib.ncsu.edu/handle/1840.16/4723},
	author = {Dorwart, Catherine Elisabeth}
}
@article {3521,
	title = {Assessing Trail Conditions in Protected Areas: Application of a Problem-Assessment Method in Great Smoky Mountains National Park, USA},
	journal = {Environmental Conservation},
	volume = {26},
	year = {1999},
	month = {December},
	pages = {270-279},
	keywords = {Conservation, Tourism, Trail erosion, Trail maintenance},
	url = {http://parks.ca.gov/pages/1324/files/f19902\%20leung\&marion.pdf},
	author = {Leung, Yu-Fai and Marion, Jeffrey L}
}
@article {3520,
	title = {The Influence of Sampling Interval on the Accuracy of Trail Impact Assessment},
	journal = {Landscape and Urban Planning},
	volume = {43},
	year = {1999},
	month = {January},
	pages = {167-179},
	keywords = {Trail erosion, Trail maintenance},
	author = {Leung, Yu-Fai and Marion, Jeffrey L}
}
@article {12406,
	title = {Are We Loving Our Parks to Death?},
	journal = {The Tennessee Conservationist},
	volume = {61},
	year = {1995},
	month = {September/October},
	pages = {10-13},
	keywords = {Tourism, Tourism -- Environmental impacts, Trail erosion},
	author = {McDade, Arthur}
}
@article {5660,
	title = {Tranquility, Tourism and Trouble: The Great Smokies Have It All},
	journal = {The Smithsonian },
	volume = {24},
	year = {1993},
	note = {Illustrations},
	month = {August},
	pages = {21-22},
	keywords = {Biking, Hiking, Pollution, Tourism, Trail erosion},
	author = {Nevin, David}
}
@article {3506,
	title = {Management Concerns for Swimming, Tubing, and Wading in the Great Smoky Mountains National Park},
	journal = {Environmental Management},
	volume = {5},
	year = {1981},
	note = {Maps},
	pages = {353-362},
	keywords = {Bodies of water, Conservation, Preservation and restoration, Recreation management, Tourism, Trail erosion},
	author = {Larson, Gary L and Hammitt, William E}
}
@article {2341,
	title = {Trail Erosion Patterns in Great Smoky Mountains National Park},
	journal = {Environmental Management},
	volume = {3},
	year = {1979},
	note = {Illustrations, Maps},
	pages = {431-445},
	keywords = {Trail erosion, Trail maintenance},
	author = {Susan Power Bratton and Hickler, Matthew G and Graves, James H}
}
@article {5026,
	title = {Environmental Analysis for Proposed Closure of Hyatt Ridge Tail},
	year = {1978},
	note = {Maps},
	month = {circa},
	institution = {Great Smoky Mountains National Park},
	keywords = {Conservation, Hyatt Ridge, Trail erosion, Trail maintenance},
	url = {http://diglib.lib.utk.edu/dotsdata/Pierce_AnalysisForProposedClosureOfHyattRidgeTrail_withLetter_1978.pdf},
	author = {Pierce, William J}
}
@article {5029,
	title = {Evaluation and Recommendations on Trail Problems along the Appalachian National Scenic Trail from Silar{\textquoteright}s Bald to Inadu Knob (Snake Den Trail) in the Great Smoky Mountains National Park},
	year = {1978},
	institution = {Appalachian Mountain Club},
	type = {unpublished report},
	keywords = {Appalachian Trail, Charlies Bunion, Clingmans Dome, Double Spring Branch, False Gap, Icewater Spring, Newfound Gap, Pecks Corner, Silers Bald, Trail erosion, Trail maintenance, Tri Corner Knob},
	author = {Proudman, Robert D}
}
@proceedings {6021,
	title = {Third Annual Scientific Research Meeting, June 23-24, 1977},
	journal = {Annual Scientific Research Meeting-National Park Service, Southeast Region},
	year = {1977},
	month = {June},
	publisher = {U.S. Department of the Interior, National Park Service},
	address = {Gatlinburg, TN},
	keywords = {Trail erosion, Vegetation monitoring, Water quality, Wild boars, Woolly adelgids}
}
@article {6865,
	title = {Trail and Campsite Erosion Survey for Great Smoky Mountains National Park: Part II. Patterns of Overnight Backcountry Use and the Condition of Campsites},
	year = {1977},
	institution = {Uplands Field Research Laboratory },
	address = {Gatlinburg, TN},
	keywords = {Camping, Trail erosion, Trails},
	issn = {16},
	url = {https://archive.org/stream/trailcampsiteero16brat$\#$page/n0/mode/2up},
	author = {Susan Power Bratton and Hickler, Matthew G and Graves, James H}
}
@article {4315,
	title = {Trail and Campsite Erosion Survey for Great Smoky Mountains National Park Part VI: The Description of Individual Trails},
	year = {1977},
	note = {Maps, Illustrations},
	institution = {Uplands Field Research Laboratory, Great Smoky Mountains National Park },
	address = {Gatlinburg, Tenn.},
	keywords = {Camping, Conservation -- Surveying, Conservation -- Trails, Park development -- Campaigning and Promoting, Trail erosion, Trails},
	url = {http://archive.org/details/trailcampsiteero04brat},
	author = {Susan Power Bratton and Hickler, Matthew G and Graves, James H}
}
@article {6863,
	title = {Trail and Campsite Erosion Survey for Great Smoky Mountains National Park: Part IV. The Description of Individual Trails},
	year = {1977},
	institution = {Uplands Field Research Laboratory },
	address = {Gatlinburg, TN},
	keywords = {Camping, Trail erosion, Trails},
	issn = {16},
	url = {https://archive.org/stream/trailcampsiteero03brat$\#$page/n1/mode/2up},
	author = {Susan Power Bratton and Hickler, Matthew G and Graves, James H}
}
@article {4997,
	title = {Back-country Data Collection System for the Great Smoky Mountains National Park},
	year = {1975},
	month = {May 6},
	institution = {The Pennsylvania State University Cooperative Park Studies Unit},
	keywords = {Conservation -- Trails, Trail erosion, Trail maintenance, Trails},
	isbn = {4},
	url = {http://diglib.lib.utk.edu/dotsdata/Borden_Back-CountryDataCollectionSystem1975.pdf},
	author = {Borden, F. Yates and Turner, Brian J and Devine, Hugh A}
}
@article {6063,
	title = {Pre-Ocoee Erosion Surface in the Great Smoky Mts. (abstract)},
	journal = {Geological Society of America Bulletin},
	volume = {66},
	year = {1955},
	pages = {1687-1688},
	keywords = {Geology -- Characteristics, Geology -- History, Trail erosion},
	author = {Goldsmith, Richard and Hadley, Jarvis B}
}
