H. I. Finangwai, O. W. Ehoche, G. E. Jokthan, and P. P. Barje, “Effect of diets containing graded levels of groundnut haulms on Dry matter intake, nutrient digestibility and Nitrogen balance of Friesian x Bunaji Bulls”, NJAP, vol. 45, no. 1, pp. 342–350, Dec. 2020.