RIYANTO. The Potential of Guava Leaf Extract as A Natural Preservation for Fish. International Journal of Ecophysiology, [S. l.], v. 2, n. 1, p. 62–69, 2020. DOI: 10.32734/ijoep.v2i1.3994. Disponível em: https://talenta.usu.ac.id/ijoep/article/view/3994. Acesso em: 26 aug. 2025.