Maduelosi NJ, Agbai IJ, Moses PB. Eco-Friendly Lead Removal: Utilizing Modified and Unmodified Avocado Seed as a Low-Cost Biosorbent. IJRTI. 2025;2(1):58-68. Accessed September 3, 2026. https://www.ijrti.com.ng/index.php/home/article/view/58