Opoola, E., P.O. Atte, A.N. Lawal, O.A. Oyebanji, and G. Olaniyan. 2023. “Effects of Vitamin C and Zinc Supplementation in Drinking Water on Growth Performance of Broiler Chickens Reared in the Tropics”. Nigerian Journal of Animal Science 24 (3):71-78. https://www.njas.org.ng/index.php/php/article/view/920.