SANH, D.; PHONG, D. V.; KHOA, D. D. Motion of mechanical systems with non-ideal constraints. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 35, n. 2, p. 157–167, 2013. DOI: 10.15625/0866-7136/35/2/1907. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/1907. Acesso em: 24 apr. 2024.