RASPOPOV, A. S. The associated matrix are used to calculate the vibrations of continuous plates. Science and Transport Progress , [S. l.], n. 31, p. 188–192, 2010. DOI: 10.15802/stp2010/13508. Disponível em: https://stp.ust.edu.ua/article/view/13508. Acesso em: 30 jul. 2024.