@proceedings {2900, title = {Stand Characteristics Associated with Potential Decline of Spruce-Fir Forests in the Southern Appalachians}, journal = {Proceedings of the US/FRG Research Symposium: Effects of Atmospheric Pollutants on the Spruce-Fir Forests of the Eastern United States and the Federal Republic of Germany}, year = {1988}, month = {October 19-23}, pages = {123-131}, publisher = {U.S.D.A. Forest Service}, address = {Burlington, VT}, keywords = {Fraser fir, Pollution, Red spruce, Trees -- Growth decline, Woolly adelgids}, url = {http://www.fs.fed.us/ne/newtown_square/publications/technical_reports/pdfs/scanned/OCR/ne_gtr120c.pdf}, author = {Zedaker, Shephard M and Nicholas, Niki Stephanie and Eagar, Christopher C and White, Peter S and Burk, Thomas E} }