Widodo, S., Sabariman, B. and Tavio, T. (2024) “Parametric study on contribution of combined confining steel and steel fiber to column’s displacement ductility”, Engineering and Applied Science Research, 51(4), pp. 473–481. available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/255769 (accessed: 12 September 2026).