J. . Saeed Al-Abasi, M. M. Rasheed, and M. . Abdul-Monim Yaseen, “Experimental Study of Lightweight Concrete Flat Plate with Sandwich Shear Plates”, J. eng. sustain. dev., vol. 16, no. 4, pp. 107–126, Dec. 2012, Accessed: Apr. 03, 2025. [Online]. Available: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1143