SEILER, W. M. Involution and Constrained Dynamics III: Intrinsic Degrees of Freedom Count. Technische Mechanik - European Journal of Engineering Mechanics, [S. l.], v. 20, n. 2, p. 137–146, 2019. Disponível em: https://journals.ub.ovgu.de/index.php/techmech/article/view/1083. Acesso em: 25 nov. 2024.