RUSAK, Valentin N.; ABRASHINA-ZHADAEVA, Natalia G. 55th anniversary of the department of higher mathematics and mathematical physics of the physics faculty of BSU. Journal of the Belarusian State University. Physics, [S. l.], n. 1, p. 14–20, 2017. Disponível em: https://journals.bsu.by/index.php/physics/article/view/419. Acesso em: 17 jul. 2026.