POORJAMSHIDIAN, M; SHEIKHI, J; MAHJOUB-MOGHADAS, S; NAKHAIE, M. Nonlinear Vibration Analysis of the Beam Carrying a Moving Mass Using Modified Homotopy. Journal of Solid Mechanics, [S. l.], v. 6, n. 5, p. 389–396, 2014. Disponível em: https://oiccpress.com/jsm/article/view/12476. Acesso em: 5 may. 2026.