SHILIN, Andrei P. Hypersingular integro-differential equation with recurrent relations in coefficients. Journal of the Belarusian State University. Mathematics and Informatics, [S. l.], n. 3, p. 6–15, 2022. DOI: 10.33581/2520-6508-2022-3-6-15. Disponível em: https://journals.bsu.by/index.php/mathematics/article/view/4873. Acesso em: 18 jul. 2026.