BARNYAK, M. Ya. Construction of the solutions of boundary-value problems for the laplace equation in domains of revolution with edged boundary. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 61, n. 5, p. 579–595, 2009. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3043. Acesso em: 5 dec. 2025.