RINGO RINGO STAR OSRIN, Butet Mona Moranaga; ISKANDAR; JUNIANTO; IRFAN ZIDNI. Masculinization of Mutiara’s Catfish (Clarias gariepinus) Using Cow’s Testicles Flour Through Immersion Technique. Grouper, [S. l.], v. 16, n. 1, p. 57–70, 2025. DOI: 10.30736/grouper.v16i1.288. Disponível em: https://grouper.unisla.ac.id/index.php/grouper/article/view/288. Acesso em: 26 mar. 2026.