RASOLKO, Galina A.; SHESHKO, Sergei M. An approximate solution of one singular integro-differential equation using the method of orthogonal polynomials. Journal of the Belarusian State University. Mathematics and Informatics, [S. l.], n. 2, p. 86–96, 2020. DOI: 10.33581/2520-6508-2020-2-86-96. Disponível em: https://journals.bsu.by/index.php/mathematics/article/view/2737. Acesso em: 19 jul. 2026.