SUBRAMANIAN, P.; DAVID, S. A. Antibacterial Activity of Piper betle Leaf Extract Mediated MnO2 Nanoparticles. UTTAR PRADESH JOURNAL OF ZOOLOGY, [S. l.], v. 45, n. 14, p. 245–252, 2024. DOI: 10.56557/upjoz/2024/v45i144200. Disponível em: https://mbimph.com/index.php/UPJOZ/article/view/4200. Acesso em: 4 jul. 2025.