SMYRNOVA-TRYBULSKA, Eugenia. Editorial. International Journal of Research in E-learning, [S. l.], v. 4, n. 1, p. 5–8, 2020. Disponível em: https://trrest.vot.pl/ojsus/index.php/IJREL/article/view/8365. Acesso em: 5 jul. 2025.