MATEIKO, Oleg M. Yurii Stanislavovich Bogdanov (1920 –1987). Journal of the Belarusian State University. Mathematics and Informatics, [S. l.], n. 1, p. 113–114, 2021. Disponível em: https://journals.bsu.by/index.php/mathematics/article/view/3735. Acesso em: 18 jul. 2026.