On the Vibrations of a Planar System of Bars Cylindrically Jointed. Romanian Journal of Acoustics and Vibration, [S. l.], v. 16, n. 2, p. 189–197, 2020. Disponível em: https://rjav.sra.ro/index.php/rjav/article/view/147.. Acesso em: 8 apr. 2026.