ZUBAIRU, A. Y.; MUKHTAR, M.; SAIDU, I.; IBRAHIM, Z.; ISAH, S.; GARGA, M. A.; KEBBI, H. S. Antibacterial activity of methanolic extract of bitter leaf (Vernonia amygdalina) from various component fractions using column chromatography. GSC Biological and Pharmaceutical Sciences, [S. l.], v. 7, n. 2, p. 016–021, 2019. DOI: 10.30574/gscbps.2019.7.2.0095. Disponível em: https://gsconlinepress.com/journals/index.php/gscbps/article/view/gscbps-2018-0095. Acesso em: 3 jul. 2024.