Mohammed, P.D.H.A. and Alaa, H. (2025) “Assessment of Compressive Strength of Concrete Utilizing River Sand as Fine Aggregate”, American Journal of Engineering , Mechanics and Architecture (2993-2637), 3(5), pp. 133–142. Available at: https://grnjournal.us/index.php/AJEMA/article/view/7665 (Accessed: 11 July 2026).