OSTAPENKO, L. P.; SOLOVYOVA, O. K. Massive open online courses in the system of training of future teachers including practice of Media education. CTE Workshop Proceedings, Kryvyi Rih, Ukraine, v. 4, p. 71–75, 2017. DOI: 10.55056/cte.328. Disponível em: https://acnsci.org/journal/index.php/cte/article/view/328.. Acesso em: 27 jul. 2026.