LEGRAND, M. .; ROQUES, S.; PIERRE, C. .; PESEUX, B. .; CARTRAUD, P. . n-dimensional Harmonic Balance Method extended to non-explicit nonlinearities. European Journal of Computational Mechanics, [S. l.], v. 15, n. 1-3, p. 269–280, 2006. Disponível em: https://journals.riverpublishers.com/index.php/EJCM/article/view/2149. Acesso em: 27 apr. 2026.