ANH, N. D. A comprehensive review on dual approach to the vibration analysis: Some dual techniques and application. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 42, n. 1, p. 1–14, 2020. DOI: 10.15625/0866-7136/14699. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/14699. Acesso em: 3 aug. 2021.