@article {3921, title = {Exploring Interactions Between Pollutant Emissions and Climatic Variability in Growth of Red Spruce in the Great Smoky Mountains National Park}, journal = {Water Air and Soil Pollution}, volume = {159}, year = {2004}, month = {November}, pages = {225-248}, keywords = {Climate, Pollution, Red spruce, Trees, Trees -- Growth}, author = {Webster, K. L and Creed, Irena F and Nicholas, Niki Stephanie and Van Miegroet, Helga} }