POLYAKOV, Valery; CHATYS, Rafał. Acoustic conductance of a thick-walled anisotropic spherical shell submerged in liquid. Aviation, [S. l.], v. 18, n. 1, p. 52–55, 2014. DOI: 10.3846/16487788.2014.865937. Disponível em: https://journals.vilniustech.lt/index.php/Aviation/article/view/3017. Acesso em: 9 may. 2025.