An Overview of Analytical Methods for FEM Analysis of Two-Dimensional Elastic Multibody Systems. Romanian Journal of Acoustics and Vibration, [S. l.], v. 21, n. 2, p. 190–198, 2024. Disponível em: https://rjav.sra.ro/index.php/rjav/article/view/500.. Acesso em: 1 may. 2026.