Khoa NV, Nguyen QV, Kien ND, Mai CV, Thao DTB. Numerical and experimental studies for crack detection of a beam-like structure using element stiffness index distribution method. Vietnam J. Mech. [Internet]. 2017 Sep. 23 [cited 2024 Apr. 26];39(3):203-14. Available from: https://vjs.ac.vn/index.php/vjmech/article/view/8422