Badawi, Moataz, Ayman G. Ahmed, Tarek A. Eldamaty, and Medhat M. Helal. “The Effect of Polypropylene Fibers on the Fracture Characteristics of Lightweight Aggregate Crumb Rubber Concrete Composites”. Engineering, Technology & Applied Science Research 13, no. 3 (June 2, 2023): 10638–10645. Accessed November 26, 2024. https://etasr.com/index.php/ETASR/article/view/5821.