J. R. Weir, Elmore, D., Limb, R. F., Engle, D. M., Allred, B. W., Bidwell, T. G., and Fuhlendorf, S. D.,
“Burning in the Growing Season”,
Oklahoma Cooperative Extension Service Report E-1025. Division of Agricultural Sciences and Natural Resources, Oklahoma State University, Stillwater Oklahoma, 2011.