FAKANKUN, O.; BABAYEMI, J.; UTIARUK, J. Variations in the mineral composition and heavy metals content of <i>Moringa oleifera</i>. African Journal of Environmental Science and Technology, [S. l.], v. 7, n. 6, p. 371–379, 2013. DOI: 10.5897/ajest12.228. Disponível em: https://www.ajol.info/index.php/ajest/article/view/93870. Acesso em: 2 oct. 2026.