Mudawamah, M., M. Z. Anwar, and S. Sumartono. “Estimation of Repeatability and Most Probable Producing Ability (MPPA) of Sapudi Sheep Based on Daily Body Weight Gain of Lambs from Birth to Pre-Weaning and Weaning”. Jurnal Sain Peternakan Indonesia, vol. 17, no. 3, Sept. 2022, pp. 149-54, https://ejournal.unib.ac.id/jspi/article/view/21583.