@article {3334, title = {The Influence of Logging and Topography on the Distribution of Spruce-Fir Forests Near Their Southern Limits in Great Smoky Mountains National Park, USA}, journal = {Plant Ecology}, volume = {189}, year = {2007}, note = {Maps}, month = {March}, pages = {59-70}, keywords = {Conservation, Fraser fir, Logging, Red spruce, Topography}, url = {http://link.springer.com/article/10.1007/s11258-006-9166-8?null}, author = {Hayes, Matthew D and Moody, Aaron and White, Peter S and Costanza, Jennifer L} }