Umar, A. M., A. U. Daninna, M. S. Muazu, A. M. Kirfi, M. Abdullahi, Y. A. Nuhu, and Z. M. Yakubu. 2020. “Performance and Organ Characteristics of Broiler Chickens Fed Varying Levels of Rumen Content”. Nigerian Journal of Animal Production 47 (3):245-52. https://doi.org/10.51791/njap.v47i3.161.