FATONI, Ahmad; HILMA, Hilma; RASYAD, Ade Arinia; NOVRIYANTI, Selly; HIDAYATI, Nurlisa. Biosynthesis of ZnO nanoparticles from aqueous leaves extract of common guava (Psidium guajava L) and Zn2+ ion and its interaction with chitosan as antimicrobials against Escherichia coli. Jurnal Sains Farmasi & Klinis, [S. l.], v. 7, n. 2, p. 151–157, 2020. DOI: 10.25077/jsfk.7.2.151-157.2020. Disponível em: https://jsfk.ffarmasi.unand.ac.id/index.php/jsfk/article/view/553. Acesso em: 4 mar. 2026.