Al-Daraji, Mohammed, and Nada Aljalawi. “The Effect of Kevlar Fibers on the Mechanical Properties of Lightweight Perlite Concrete”. Engineering, Technology & Applied Science Research 14, no. 1 (February 8, 2024): 12906–12910. Accessed May 19, 2025. https://mail.etasr.com/index.php/ETASR/article/view/6665.