Nadel, R. L., South, D. B., Enebak, S. A., & Bickerstaff, G. (2022). Sulfur and lime affect soil pH and nutrients in a sandy Pinus taeda nursery. REFORESTA, (4), 12-20. https://doi.org/10.21750/REFOR.4.02.41 (Original work published December 30, 2017)