David A. Sampson Sampson, D. A., Albaugh, T. J., Johnson, K. H., Allen, H. L., & Zarnoch, S. J. (2004). Monthly leaf area index estimates from point-in-time measurements and needle phenology for Pinus taeda (vol 33, pg 2477, 2003). Canadian Journal of Forest Research, 34(3). Sampson, D. A., Johnsen, K. H., Ludovici, K. H., Albaugh, T. J., & Maier, C. A. (2001). Stand-scale correspondence in empirical and simulated labile carbohydrates in loblolly pine. Forest Science, 47(1), 60–68. Cooter, E. J., Richman, M. B., Lamb, P. J., & Sampson, D. A. (2000). A climate change database for biological assessments in the southeastern United States: Development and case study. CLIMATIC CHANGE, 44(1-2), 89–121. https://doi.org/10.1023/A:1005514709376 Sampson, D. A., & Allen, H. L. (1999). Regional influences of soil available water-holding capacity and climate, and leaf area index on simulated loblolly pine productivity. FOREST ECOLOGY AND MANAGEMENT, 124(1), 1–12. https://doi.org/10.1016/s0378-1127(99)00054-7 Sampson, D. A., Vose, J. M., & Allen, H. L. (1998). A conceptual approach to stand management using leaf area index as the integral of site structure, physiological function, and resource supply. Proceedings of the Ninth Biennial Southern Silviculture Research Conference : Clemson, South Carolina, February 25-27, 1997, (-20), 447. Sampson, D. A., Dougherty, P. M., & Allen, H. (1998). An index for assessing climate change and elevated carbon dioxide effects on loblolly pine productivity. In R. A. Mickler & S. Fox (Eds.), The productivity and sustainability of Southern forest ecosystems in a changing environment. (Ecological studies; 128) (pp. 367–389). https://doi.org/10.1007/978-1-4612-2178-4_21 Dougherty, P. M., Allen, H., Kress, L. W., Murthy, R., Maier, C., Albaugh, T. J., & Sampson, D. A. (1998). An investigation of the impacts of elevated CO2, irrigation, and fertilization on the physiology and growth of loblolly pine. In R. A. Mickler & S. Fox (Eds.), The productivity and sustainability of Southern forest ecosystems in a changing environment. (Ecological studies; 128) (pp. 149–168). https://doi.org/10.1007/978-1-4612-2178-4_9 Sampson, D. A., & Allen, H. L. (1998). Light attenuation in a 14-year-old loblolly pine stand as influenced by fertilization and irrigation. TREES-STRUCTURE AND FUNCTION, 13(2), 80–87. https://doi.org/10.1007/s004680050190 Sampson, D. A., & Allen, H. L. (1995). Direct and indirect estimates of leaf area index (LAI) for lodgepole and loblolly pine stands. Trees (Berlin, Germany), 9(3), 119.