Chayanon Hansapinyo, Buckling Performance of Irregular Section Cold-Formed Steel Columns under Axially Concentric Loading. journal = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2015, vol. 101(5). 542 - 548 [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/10001207.