Anin, F., P. K. Tahuk, O. R. Nahak, and G. F. Bira. “Blood Glucose and Urea Levels of Male Bali Cattle Fattened With Complete Feed Containing Fish Meal As a Protein Source”. Bantara Journal of Animal Science, vol. 4, no. 2, Oct. 2022, pp. 61-69, doi:10.32585/bjas.v4i2.2857.