KHANG, Nguyen Van; SON, Tran Dinh. Influence of non-linear parametric excitation on resonant characteristics of oscillating systems. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 20, n. 2, p. 27–36, 1998. DOI: 10.15625/0866-7136/10018. Disponível em: https://vjs.ac.vn/vjmech/article/view/10018. Acesso em: 30 apr. 2025.