HUDA, S.; MAHFUDZ, L. D.; KISMIATI, S. Pengaruh Step down Protein dan Penambahan Acidifier pada Pakan terhadap Performans Ayam Broiler. Jurnal Sain Peternakan Indonesia, [S. l.], v. 14, n. 4, p. 404–410, 2019. DOI: 10.31186/jspi.id.14.4.404-410. Disponível em: https://ejournal.unib.ac.id/jspi/article/view/5973. Acesso em: 19 may. 2024.