INDEKS SUBYEK. Prosiding Seminar Teknologi dan Agribisnis Peternakan (STAP), [S. l.], v. 5, p. xxiv-xxvi, 2018. Disponível em: https://jnp.fapet.unsoed.ac.id/index.php/psv/article/view/520. Acesso em: 28 okt. 2025.