Zambwa, Joseph Kevin, Kaura Jibril Mohammed, Ocholi Amana, Abdurasheed Sa’id Abdurasheed, and Chris Williams Ejembi. “Durability Assessment of Concrete Incorporating Tannery Sludge and Crumb Rubber: Implications for Sustainable Structural Applications”. FUDMA Journal of Sciences 10, no. 22 (October 24, 2026): 144–153. Accessed October 25, 2026. https://fjs.fudutsinma.org.ng/index.php/fjs/article/view/6149.