On eigen oscillations of a thin-layered system in a rotating ideal fluid. Neliniini Kolyvannya, [S. l.], v. 17, n. 1, p. 39–49, 2014. Disponível em: https://twinhead.imath.kiev.ua/index.php/nosc/article/view/726. Acesso em: 21 jan. 2026.