ZubaidahS., AriyadiB., HanimC., BaskaraA. P., and Zuprizal. “Health Status of Broiler Chickens Fed Diets Containing Palm Kernel Cake With Enzyme Mixture Supplementation”. Tropical Animal Science Journal, Vol. 47, no. 4, Dec. 2024, pp. 465-74, doi:10.5398/tasj.2024.47.4.465.