M. . Ahmed, D. . H.K., and E. D. E. M, “CROP RESIDUE AS OPTIMUM FEED SOURCING FOR LIVESTOCK KEPT UNDER FREE RANGE CONDITIONS WITHIN THE BLUE NILE BASIN OF SUDAN”, JARSSH, vol. 10, no. 5, pp. 1–22, May 2024, doi: 10.61841/mycr7a04.