F. Kheder, Ghazi, Mohammed M. Rasheed, and Asma’ Mehdi Ali. “Comparative Study of the Mechanical Behavior of Self Compacting and Conventional Concreteswith Strength of 20-80 MPa”. Journal of Engineering and Sustainable Development 12, no. 3 (September 1, 2008): 52–66. Accessed April 26, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1681.