@article {4306,
	title = {Ferns of the Great Smoky Mountains: A Checklist for the Ferns and Fern-Allies of Great Smoky Mountains National Park},
	year = {1990},
	month = {circa},
	address = {Gatlinburg, TN},
	keywords = {Ferns, Flora -- Classification and description},
	author = {Great Smoky Mountains Natural History Association}
}
