Habeeb, O.A. et al. 2020. OPTIMIZATION OF ACTIVATED CARBON SYNTHESIS USING RESPONSE SURFACE METHODOLOGY TO ENHANCE H2S REMOVAL FROM REFINERY WASTEWATER. Journal of Chemical Engineering and Industrial Biotechnology. 1, 1 (Jan. 2020), 1–17. DOI:https://doi.org/10.15282/jceib.v1i1.3715.