S. Abdu, A. Jafar, M. Hassan, H. Adamu, S. Yashim, and M. Mijinyawa, “Influence of Wet Soya Waste on Nutrient Utilization by Red Sokoto Goats Fed Digitaria (Digitaria smutsii)Hay”, NJAS, vol. 18, no. 1, pp. 151–161, Apr. 2023.