Okafor, E. C., C. A. M. Lakpini, S. B. Abdu, O. S. Lamidi, and W. Buba. “Effects of Mixed Gmelina Arborea and Moringa Oleifera Leaf Meal in Digitaria Smutsii Hay Based Diets on the Performance of Pregnant Red Sokoto Does and Their Kids”. Nigerian Journal of Animal Science, vol. 23, no. 1, Mar. 2021, pp. 207-13, https://www.njas.org.ng/index.php/php/article/view/895.