Tari Honda, J.; M. Yelwa, J. .; Ulteino, A. N. .; Abudllahi, S. .; A. S, U. .; Anchau, H. G. .; Michael Kalu, K. . Optimization Of Biosorption Conditions For Crude Oil Spills Using Acetylated And Unacetylated Biosorbents Derived From Cissus Populnea Leaves Stem And Roots. IJSE 2023, 3, 51-65.