Evaluation of Heavy Metals Ions in Calopogonium mucunoides, Manihot esculenta, Psidium guajava and Mangifera indica  Plant Species Within Quarry Site, Akamkpa, Nigeria and Phyto-remediation Potential. Communication In Physical Sciences, [S. l.], v. 12, n. 4, p. 1410–1419, 2025. Disponível em: https://journalcps.com/index.php/volumes/article/view/562. Acesso em: 10 jun. 2026.