@article {3451, title = {Tree Canopy Research and Student Experiences Using the Double Rope Climbing Method}, journal = {Journal of the Botanical Research Institute of Texas}, volume = {2}, year = {2008}, note = {Illustrations}, pages = {1309-1336}, keywords = {All Taxa Biodiversity Inventory, Flora}, url = {http://dlia.sunsite.utk.edu/sites/default/files/Kilgore_etalDoubleRopeMethod.pdf}, author = {Kilgore, Courtney M. and Harold W. Keller and Everhart, Sydney E and Scarborough, Angela R. and Snell, Kenneth L. and Skrabal, Melissa S. and Pottorff, Charly and Joseph S. Ely} } @article {3441, title = {Tree Canopy Biodiversity in the Great Smoky Mountains National Park: Ecological and Developmental Observations of a New Myxomycete Species of Diachea}, journal = {Mycologia}, volume = {96}, year = {2004}, pages = {537-547}, keywords = {Fungi, Trees}, url = {http://www.dlia.org/sites/default/files/Diachea_arboricola.pdf}, author = {Harold W. Keller and Skrabal, Melissa S. and Uno H Eliasson and Thomas W. Gaither} }