LIEN, T. V.; DUC, N. T.; KHIEM, N. T. Mode shape analysis of multiple cracked functionally graded beam-like structures by using dynamic stiffness method. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 39, n. 3, p. 215–228, 2017. DOI: 10.15625/0866-7136/8631. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/8631. Acesso em: 26 apr. 2024.