Khalaf Mohaisen, Saad, Ali Sabah Ahmed, and Zena Waleed Abass. “Behavior of Simply Supported Reinforced Concrete Beam With Edge Opening With and Without Repairing”. Journal of Engineering and Sustainable Development 16, no. 1 (March 1, 2012): 1–22. Accessed April 26, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1188.