KORZHYK, O.; NAIDA, S.; ZHELIASKOVA, T.; CHAIKA, O.; NAIDA, N. Application of partial areas method in the problem of sound radiation by a sphere in a waveguide with soft acoustically boundaries. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 5, n. 5 (113), p. 62–79, 2021. DOI: 10.15587/1729-4061.2021.243161. Disponível em: https://journals.uran.ua/eejet/article/view/243161. Acesso em: 28 jul. 2024.