“MANAJEMEN PEMELIHARAAN SAPI PERAH LAKTASI DI KOPERASI LARAS ATI”. Kandang : Jurnal Peternakan 15, no. 1 (June 11, 2023): 32–53. Accessed October 6, 2026. https://e-journal.umc.ac.id/index.php/JKD/article/view/5505.