Adeogun, A. . I.; Bello, O. S.; Adeboye, M. . D. Biosorption of Lead Ions on Biosorbent Prepared from Plumb Shells (Spondias mombin): Kinetics and Equilibrium Studies: Biosorbent Prepared from Spondias Mombin. Pakistan Journal of Scientific & Industrial Research 2010, 53, 246-251.