“Effect of Addition of Steel Fiber on the Compressive Strength of Composite Concrete Materials under High Temperatures (Experimental & Statistical Work)”. Journal of Engineering and Sustainable Development 10, no. 3 (September 1, 2006): 60–69. Accessed October 9, 2024. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1789.