Olusiyi, J., and T. Igila. “Effect of Varying Levels of Acha (digitaria Exilis) Husk As a Substitute for Wheat Offal on the Growth Performance and Carcass Characteristics of Broiler Chickens”. Nigerian Journal of Animal Science, vol. 26, no. 2, Oct. 2025, pp. 194-01, https://www.njas.org.ng/index.php/php/article/view/1295.