GLUKHOV, G. V.; GROMOVA, T. V. Functional Components and Roles of the University Teacher in Distance Education. International Review of Management and Marketing, [S. l.], v. 6, n. 5S, p. 235–242, 2016. Disponível em: https://econjournals.com/index.php/irmm/article/view/2825. Acesso em: 1 may. 2024.