Mahmud Al-Khafaji, Jasim, Haider Abdul Ameer, and Wael Shahatha. “Behavior of Reinforced Modified Reactive Powder Concrete Knee Joints”. Journal of Engineering and Sustainable Development 19, no. 2 (March 1, 2015): 154–172. Accessed June 3, 2026. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/813.