“Performance of CFRP Confined Circularized Square Solid RC Columns under Bi-Axial Bending (Theoretical Investigation)”. Tikrit Journal of Engineering Sciences 32, no. 4 (December 26, 2025): 1–11. Accessed September 10, 2026. https://tj-es.com/ojs/index.php/tjes/article/view/2193.