“Behaviour of Uniaxial Reinforced Concrete Columns Strengthened With Ultra-High Performance Concrete and Fiber Reinforced Polymers”. Tikrit Journal of Engineering Sciences 28, no. 2 (July 15, 2021): 54–72. Accessed September 10, 2026. https://tj-es.com/ojs/index.php/tjes/article/view/188.