KHIEM, Nguyen Tien; TOAN, Le Khanh; KHUE, Nguyen Thi Linh. Change in mode shape nodes of multiple cracked bar: I. The theoretical study. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 35, n. 3, p. 175–188, 2013. DOI: 10.15625/0866-7136/35/3/2486. Disponível em: https://vjmech.vast.vn/vjmech/article/view/2486. Acesso em: 9 nov. 2025.