“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”, Commun. Phys. Sci, vol. 12, no. 4, pp. 1410–1419, Mar. 2025, Accessed: Jun. 10, 2026. [Online]. Available: https://journalcps.com/index.php/volumes/article/view/562