IGWE, C. E.; NZEGBULE, E. C.; AZORJI, J. N.; OKAFOR, T. A. Assessment of Heavy Metal Levels in the Soils of Ohyia Kaolin Mining Site and Screening of Three Local Herbaceous Species for Use in Phytoremediation. The International Journal of Science & Technoledge, [S. l.], v. 4, n. 8, 2016. Disponível em: http://internationaljournalcorner.com/index.php/theijst/article/view/123956. Acesso em: 7 jul. 2024.