@article {11520,
	title = {Late Winter and Early Spring Home Range and Habitat Use of the Endangered Carolina Northern Flying Squirrel in Western North Carolina},
	journal = {Endangered Species Research},
	volume = {23},
	year = {2014},
	month = {January 28},
	pages = {73-82},
	publisher = {Inter-Research},
	keywords = {Habitat models, Natural history, Red spruce, Squirrels and chipmunks, Yellow birch},
	doi = {doi: 10.3354/esr00561},
	url = {http://www.int-res.com/articles/esr_oa/n023p073.pdf},
	author = {Ford, W. Mark and Kelly, Christine A and Rodrigue, Jane L and Odom, Richard H and Newcomb, Douglas and Gilley, L. Michelle and Diggins, Corinne A}
}
@article {2491,
	title = {Changes in the Spruce-fir Avifauna of Mt. Guyot, Tennessee, 1967-1985},
	journal = {Journal of the Tennessee Academy of Science},
	volume = {66},
	year = {1991},
	month = {October},
	pages = {207-209},
	keywords = {Birds -- Classification and description, Fraser fir, Mount Guyot, Red spruce, Yellow birch},
	author = {Alsop, Fred J}
}
@article {4783,
	title = {History of Disturbance in Spruce-fir Forests of the SARRMC Intensive Study Sites -- Mt. Rogers National Recreation Area, Black Mountains, and Great Smoky Mountains},
	year = {1985},
	month = {December 13},
	institution = {Southern Appalachian Spruce-fir Ecosystem Assessment Program},
	keywords = {Climate, Ecosystem, Fraser fir, Red spruce, Spruce-Fir forests, Woolly adelgids, Yellow birch},
	author = {Pyle, Charlotte and Schafale, Michael P}
}
@article {4720,
	title = {Pre-Park Disturbance in the Spruce-Fir Forests of Great Smoky Mountains National Park},
	year = {1984},
	note = {Maps},
	month = {November},
	pages = {115-130},
	institution = {Uplands Field Research Laboratory},
	address = {Gatlinburg, TN},
	keywords = {Conservation, Forest fires -- Environmental aspects, Fraser fir, Logging, Red spruce, Spruce-Fir forests, Yellow birch},
	issn = {SER -71},
	url = {http://ia601506.us.archive.org/0/items/southernappalach00whit/southernappalach00whit.pdf},
	author = {Pyle, Charlotte}
}
@article {4718,
	title = {Understory Change in Spruce-Fir During the First 16-20 Years Following the Death of Fir},
	year = {1984},
	month = {November},
	pages = {51-69},
	institution = {Uplands Field Research Laboratory},
	address = {Gatlinburg, TN},
	keywords = {Fraser fir, Red spruce, Spruce-Fir forests, Woolly adelgids, Yellow birch},
	issn = {SER -71},
	url = {http://ia601506.us.archive.org/0/items/southernappalach00whit/southernappalach00whit.pdf},
	author = {DeSelm, H. R and Boner, R. R}
}
@article {4738,
	title = {Patterns of Disturbance in Some Old-Growth Mesic Forests of Eastern North America},
	journal = {Ecology},
	volume = {63},
	year = {1982},
	month = {October},
	pages = {1533-1546},
	keywords = {Forest canopy, Forests -- Old growth, Hemlocks, Yellow birch},
	author = {Runkle, James Reade}
}
@article {4742,
	title = {Tree Replacement in a Cove Hardwood Forest of the Southern Appalachians},
	journal = {Oikos},
	volume = {35},
	year = {1980},
	month = {August},
	pages = {16-19},
	keywords = {Conservation, Eagle Rocks Prong, Hardwood forests, Hemlocks, Ramsey Prong, Yellow birch},
	author = {Lawrence S Barden}
}
@article {2473,
	title = {Spruce-Fir: Self-Guiding Nature Trail},
	year = {1965},
	note = {Illustrated},
	publisher = {Great Smoky Mountains Natural History Association},
	keywords = {Flora, Fraser fir, Guidebooks, Nature trails, Red spruce, Trees, Yellow birch},
	author = {Great Smoky Mountains National Park}
}
@article {4303,
	title = {Spruce-Fir: Self-Guiding Nature Trail},
	year = {1965},
	note = {Illustrated},
	publisher = {Great Smoky Mountains Natural History Association},
	keywords = {Flora, Fraser fir, Guidebooks, Nature trails, Red spruce, Trees, Yellow birch},
	author = {Great Smoky Mountains National Park}
}
@article {2474,
	title = {The Spruce-Fir Nature Trail},
	year = {1963},
	note = {Illustrated},
	month = {circa},
	publisher = {Great Smoky Mountains Natural History Association},
	keywords = {Flora, Fraser fir, Guidebooks, Nature trails, Red spruce, Trees, Yellow birch},
	author = {Great Smoky Mountains National Park}
}
@article {5681,
	title = {Trees of the Smoky Mountains},
	journal = {The Tennessee Conservationist},
	volume = {27},
	year = {1962},
	note = {This article is also printed in Arthur Stupka{\textquoteright}s <em>Great Smoky Mountains National Park</em>, Volume 5 of the Natural History Handbook series. },
	month = {July},
	pages = {8-10},
	keywords = {American beech, Hardwood forests, Hemlocks, Trees -- Classification and description, Yellow birch},
	author = {Stupka, Arthur}
}
@article {3813,
	title = {Vascular Epiphytes in the Great Smoky Mountains},
	journal = {Ecology},
	volume = {38},
	year = {1957},
	note = {Illustrations},
	month = {October },
	pages = {654-655},
	keywords = {Alum Cave, Ferns, Flora, Forests, Lichens, Mosses, Mount Le Conte, Rhododendrons, Yellow birch},
	author = {Sharp, Aaron J}
}
@mastersthesis {4771,
	title = {A Study of Plant Distribution Patterns at a Mid-Altitude Location in the Great Smoky Mountains National Park},
	year = {1954},
	month = {August},
	school = {The University of Tennessee},
	type = {Masters of Science},
	address = {Knoxville, TN},
	keywords = {Climate, Flora, Fraser fir, Red spruce, Soils, Yellow birch},
	url = {http://trace.tennessee.edu/utk_gradthes/1453},
	author = {Cooley, Everette H.}
}
@article {2406,
	title = {An Interesting Behavior of Yellow Birch in the Great Smoky Mountains},
	journal = {The Chicago Naturalist},
	volume = {3},
	year = {1940},
	pages = {20-21},
	keywords = {Botany, Yellow birch},
	author = {Cain, Stanley A}
}
