KORZYUK, Viktor I.; RUDZKO, Jan V.; KOLYACHKO, Vladislav V. Solutions of problems with discontinuous conditions for the wave equation. Journal of the Belarusian State University. Mathematics and Informatics, [S. l.], n. 3, p. 6–18, 2023. Disponível em: https://journals.bsu.by/index.php/mathematics/article/view/5397. Acesso em: 19 jul. 2026.