Kiker, W. A., M. W. Salisbury, B. J. May, and G. R. Engdahl. “Effects of Protein and Energy Feeding on Ovine Oocyte Production and Developmental Capacity”. Texas Journal of Agriculture and Natural Resources 20 (April 28, 2016): 52–62. Accessed November 3, 2024. https://txjanr.agintexas.org/index.php/txjanr/article/view/99.