GANA, Esther M., Umaru MUSA, and Abdulsalami S. KOVO. “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, no. 1 (May 15, 2026): 695–706. Accessed June 12, 2026. https://fjet.fudutsinma.edu.ng/index.php/fjet/article/view/199.