Abd, Suhad M., and Dhamyaa Ghalib Jassam. “Improving the Mechanical Properties of Lightweight Foamed Concrete Using Silica Fume and Steel Fibers”. Al-Nahrain Journal for Engineering Sciences 21, no. 2 (April 22, 2018): 300–307. Accessed November 24, 2024. https://nahje.com/index.php/main/article/view/NJES21020300.