Free Vibration Analysis of Square Structure Plate with Different Boundary Conditions. Romanian Journal of Acoustics and Vibration, [S. l.], v. 20, n. 2, p. 100–106, 2023. DOI: 10.1234/fz2nh233. Disponível em: https://rjav.sra.ro/index.php/rjav/article/view/306.. Acesso em: 15 may. 2026.