D. Zakaria, H. Okail, and A. Abdelrahman, “Flexural Strengthening of Reinforced Concrete Girders using Post-Tensioned Concrete Jackets”, ijaers, vol. 4, no. 3, Dec. 2020, Accessed: Jul. 22, 2024. [Online]. Available: https://journal-repository.com/index.php/ijaers/article/view/2786