ANH, Nguyen Dong; TINH, Nguyen Duc. On the influence of second order non-linearity on random vibrations. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 20, n. 4, p. 1–10, 1998. DOI: 10.15625/0866-7136/10036. Disponível em: https://vjmech.vast.vn/vjmech/article/view/10036. Acesso em: 9 nov. 2025.