Akil, Syahrir, Erni Damayanti, Daud Samsudewa, Ashariah Hapila, and Hikmayani Iskandar. “EFFECTS OF ZINC SUPPLEMENTATION ON REPRODUCTIVE PERFORMANCE IN CATTLE: A REVIEW”. Jurnal Bioteknologi & Biosains Indonesia (JBBI) 12, no. 1 (June 10, 2025): 163–170. Accessed February 24, 2026. https://ejournal.brin.go.id/JBBI/article/view/11335.