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Island Biogeogrpahy and Preserve Design: Preserving the Vascular Plants of Great Smoky Mountains National Park." Natural Areas Journal 3, no. 4 (1983): 4-13.
"The Architecture of Devil's Walking Stick, Aralia Spinosa (Araliaceae)." Journal of the Arnold Arboretum 65 (1984): 404-418.
"Disturbance and Vegetation Response in Relation to Environmental Gradients in the Great Smoky Mountains." Vegetatio 55, no. 3 (1984): 129-139.
"The Effect of the Southern Pine Beetle on Fuel Loading in Yellow Pine Forests of Great Smoky Mountains National Park In Research/Resources Management Report. Gatlinburg, TN: U.S. Department of the Interior, National Park Service, 1984.
Great Smoky Mountains National Park Hard Mast Survey: An Evaluation of the Current Survey, Analysis of Past Data, and Discussion of Alternatives for Future Surveys. Gatlinburg, TN: Uplands Field Research Laboratory, 1984.
Monitoring and Reserch Related to Atmospheric Deposition in Great Smoky Mountains National Park In National Acid Precipitation Assessment Program: Aquatic Effects Task Group and Terrestrial Effects Task Group Peer Review. Asheville, NC: U.S. Department of Agriculture , 1984.
Review of the Biology and Ecology of the Balsam Woolly Aphid in Southern Appalachian Spruce-Fir Forests." In The Southern Appalachian Spruce-Fir Ecosystem: Its Biology and Threats, 36-50. Research/Resources Management Report. Gatlinburg, TN: Uplands Field Research Laboratory , 1984.
"The Southern Appalachian Spruce-Fir Ecosystem: Its Biology and Threats In Research/Resources Managment Report. Gatlinburg, TN: Uplands Field Research Laboratory, 1984.
The Species-Area Relationship of the Southern Appalachian High Peaks: Vascular Plant Richness and Rare Plant Distributions." Castanea 49, no. 2 (1984): 47-61.
"A Critique on Overstory/Understory Comparisons Based on Transition Probability Analysis of an Old-Growth Spruce-Fir Stand in the Appalachians." Vegetatio 64, no. 1 (1985): 37-45.
"The Effect of Balsam Woolly Aphid Infestation on Fuel Levels in Spruce-Fir Forests of Great Smoky Mountains National Park. National Park Service -- Southeast Region, 1985.
Environmental Monitoring and Baseline Data Management Strategies and the Focus of Future Research in Great Smoky Mountains National Park In Research/Resources Management Report. Atlanta, GA: U.S. Department of Interior, National Park Service, Southeast Region, 1985.
Natural Disturbance and Gap Phase Dynamics in Southern Appalachian Spruce-Fir Forests." Canadian Journal of Forest Research 15 (1985): 233-240.
"Considerations for Preserve Design Based on the Distribution of Rare Plants in Great Smoky Mountains National Park, USA." Environmental Management 10, no. 1 (1986): 119-124.
"Fire History and Management in Great Smoky Mountains National Park, An Update In Conference on Science in the National Parks. WR 208 ed. Vol. 4. George Wright Society, 1986.
Melanthium latifolium in Tennessee." Castanea 51, no. 1 (1986): 68-69.
"Remote Sensing and Landscape Pattern in Great Smoky Mountains National Park Biosphere Reserve, North Carolina and Tennessee." In Coupling of Ecological Studies with Remote Sensing: Potentials at Four Biosphere Reserves in the United States, 52-70. Washington, D.C.: U.S. Man and the Biosphere Program, Department of State, 1986.
"The Wild Hog Research Program in Great Smoky Mountains National Park In Conference on Science in the National Parks. WR 208 ed. Vol. 4. George Wright Society, 1986.
A Multivariate Analysis of Forest Communities in the Western Great Smoky Mountains National Park." American Midland Naturalist 118, no. 1 (1987): 107-120.
"Terrestrial Plant Ecology in Great Smoky Mountains National Park Biosphere Reserve: A Fifteen-Year Review and a Program for Future Research In Research/Resources Management Report. Atlanta, GA: U.S. Department of the Interior, National Park Service, 1987.
Stand Characteristics Associated with Potential Decline of Spruce-Fir Forests in the Southern Appalachians In 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. Burlington, VT: U.S.D.A. Forest Service, 1988.
Predicting Wood Production by Canopy Trees in Forest Communities in the Western Great Smoky Mountains." Forest Science 35, no. 2 (1989): 338-348.
"The Latitude-Elevation Relationship for Spruce-Fir Forest and Treeline along the Appalachian Mountain Chain." Vegetatio 94, no. 2 (1991): 153-175.
"Spruce-fir Forests of Eastern North America." In Ecology and Decline of Red Spruce in the Eastern United States, 3-39. Vol. 96. New York, NY: Springer-Verlag, 1992.
"Biomass and Production of Southern Appalachian Cove Forests Reexamined." Canadian Journal of Forest Research 23, no. 4 (1993): 760-765.
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