RASPOPOV, O. S. THE STRUCTURE OF THE FREQUENCY EQUATIONS ROD SYSTEMS WITH DISTRIBUTED PARAMETERS. Science and Transport Progress , [S. l.], n. 28, p. 110–115, 2009. DOI: 10.15802/stp2009/13599. Disponível em: https://stp.ust.edu.ua/article/view/13599. Acesso em: 26 apr. 2024.