Edmund, Okorie, and Ekele Victor Ojonugwa. 2025. “Heavy Metal Fractionation and Leachability Studies on Municipal Solid Waste (MSW) from Lokoja, Kogi State Nigeria”. International Journal Of Research And Technopreneurial Innovations 2 (1): 119-26. https://ijrti.com.ng/index.php/home/article/view/64.