1.
Awad Waryosh W, Naser Al-Maliki H, Mabrok Munaa E. Torsional Behavior of Reinforced Concrete Hollow Core Beams. J. eng. sustain. dev. 2015;19(2):72-88. Accessed December 12, 2024. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/806