FEI YANG; XINGKUI YANG. Buckling and Strength of Cold-Formed Thin-Walled Built-Up Columns under Axial Compression: Tests and Code Evaluation. International Journal of Engineering and Technology Innovation, [S. l.], v. 16, n. 1, p. 38–64, 2026. DOI: 10.46604/ijeti.2026.15850. Disponível em: https://ojs.imeti.org/index.php/IJETI/article/view/15850. Acesso em: 21 may. 2026.