@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}
}
