GANA, Esther M., Umaru MUSA, and Abdulsalami S. KOVO. 2026. “Influence of Process Variables on the Adsorption of Methylene Blue from Aqueous Solution Using Iron-Modified Zeolite A”. FUDMA Journal of Engineering and Technology 2 (1): 695-706. https://doi.org/10.33003/m5v5na88.