KRUTII, Y.; VASILIEV, A. Development of the analytical method of the general mathieu equation solution. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 4, n. 4 (94), p. 19–26, 2018. DOI: 10.15587/1729-4061.2018.140634. Disponível em: https://journals.uran.ua/eejet/article/view/140634. Acesso em: 17 aug. 2024.