PRASETYO, B.; SARWIYONO, S.; SURJOWARDOJO, P. HUBUNGAN ANTARA DIAMETER LUBANG PUTING TERHADAP TINGKAT KEJADIAN MASTITIS. TERNAK TROPIKA Journal of Tropical Animal Production, [S. l.], v. 14, n. 1, p. 15–20, 2014. Disponível em: https://ternaktropika.ub.ac.id/index.php/tropika/article/view/188. Acesso em: 25 may. 2025.