Steve Colbert

Carlson, C. A., Fox, T. R., Colbert, S. R., Kelting, D. L., Allen, H. L., & Albaugh, T. J. (2006). Growth and survival of Pinus taeda in response to surface and subsurface tillage in the southeastern United States. Forest Ecology and Management, 234(1-3), 209–217. https://doi.org/10.1016/j.foreco.2006.07.002

Colbert, S. R., & Allen, H. L. (1996). Factors contributing to variability in loblolly pine foliar nutrient concentrations. Southern Journal of Applied Forestry, 20(1), 45.