M. Kati, Salah. “Effect of Addition of Humic Acid on Broiler Chickens Diets on Some the Performance and Carcass Traits”. Journal of Kerbala for Agricultural Sciences 4, no. 3 (September 1, 2017): 51–67. Accessed November 24, 2024. https://mail.journals.uokerbala.edu.iq:8443/index.php/Agriculture/article/view/239.