WAWAN, W. PENGARUH PAKAN TAMBAHAN AMPAS BIR TERHADAP PERTAMBAHAN BERAT BADAN SAPI POTONG. JURNAL AGROREKTAN, [S. l.], v. 2, n. 2, p. 136, 2017. Disponível em: https://ejournal.unsub.ac.id/index.php/agrorektan/article/view/36. Acesso em: 3 jul. 2024.