Barrientos, R., J. T. Baccus, C. D. Carson, T. M. McClean, and P. J. Fonteynn. “Effects of Brush Pile Burning on Soil Nutrients and Microbes in the Edwards Plateau of Texas”. Texas Journal of Agriculture and Natural Resources, vol. 2, Nov. 2016, pp. 41-44, https://txjanr.agintexas.org/index.php/txjanr/article/view/281.