Synthesis of Zinc Oxide Nanoparticles Using Aqueous Stem Extract of Colebrookea Oppositifolia Sm: Chracterization and Assessment of Biological Properties . Journal of Institute of Science and Technology, [S. l.], v. 30, n. 2, p. 137–150, 2025. DOI: 10.3126/jist.v30i2.76472. Disponível em: https://www.nepjol.info/index.php/JIST/article/view/76472. Acesso em: 9 jul. 2026.