“BEHAVIOR OF STEEL FIBER SELF-COMPACTING CONCRETE HOLLOW DEEP BEAMS UNDER TORQUE”. Journal of Engineering and Sustainable Development 25, no. 3 (May 1, 2021): 22–33. Accessed May 3, 2024. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/54.