Akilesh R, Peter MA, Sajith A, Nagarajan P. Behaviour of CFST columns and their classification based on ductility factor and failure modes. JoSE [Internet]. 2024 Nov. 4 [cited 2025 Apr. 4];48(6):425-3. Available from: http://jose.serc.res.in/index.php/JOSE/article/view/291