Jubril, H. A., O. M. Ojo, and O. E. Faloyo. “Strength Characteristics of Concrete Produced by Replacing Sawdust As Fine Aggregate and Domestic Wastewater As Admixture”. Journal of Applied Sciences and Environmental Management 28, no. 11 (November 29, 2024): 3839–3844. Accessed August 22, 2026. https://www.ajol.info/index.php/jasem/article/view/283345.