@article {3742, title = {Distribution of Fallout and Natural Gamma Radionuclides in Litter, Humus and Surface Mineral Soil Layers under Natural Vegetation in Great-Smoky-Mountains, North-Carolina-Tennessee}, journal = {Health Physics}, volume = {18}, year = {1970}, pages = {479-489}, keywords = {Ecosystem, Soils}, author = {Ritchie, Jerry Carlyle and Clebsch, Edward E. C and Rudolph, W. K} } @mastersthesis {4098, title = {Concentrations of Gamma-emitting Fallout Radionuclides From Picea rubens and Rhododendron maximum of the Great Smoky Mountains}, year = {1963}, school = {University of Tennessee}, type = {Masters of Science}, address = {Knoxville, TN}, keywords = {Botany, Flora, Red spruce, Rhododendrons, Shrubs, Trees}, url = {http://trace.tennessee.edu/utk_gradthes/3277/}, author = {Rudolph, W. K} }