Jasim Muhammed N, S. Al-Numan B, M. Salman M. Residual Flexural Strength of NSC, HSC and LWC Panels Exposed to High Temperatures. J. eng. sustain. dev. 2012;16(2):231-247. Accessed July 6, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1212