Saeed Al-Abasi J, M. Rasheed M, Abdul-Monim Yaseen M. Experimental Study of Lightweight Concrete Flat Plate with Sandwich Shear Plates. J. eng. sustain. dev. 2012;16(4):107-126. Accessed July 3, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1143