Amesi, O. H., and O. S Edori. “Determination of Heavy Metals from Laboratory Dusts in Science Village, Ignatius Ajuru University of Education, Port Harcourt, Rivers State, Nigeria”. Direct Research Journal of Chemistry and Material Science 12, no. 1 (December 19, 2024): 27–35. Accessed April 19, 2026. https://journals.directresearchpublisher.org/index.php/drjcm/article/view/357.