K. Pradhan, L. K. Babu, S. K. Mishra, A. Panda, and R. narayan Babu, “Effect of Dietary DL-Methionine Supplementation on Growth Performance, Serum Biochemical Indices, and Carcass Characteristics of Broiler Chicken ”, Int. J. Livest. Res., vol. 15, no. 3, pp. 14–19, Mar. 2025.