RUMBLE, Greville. Animadversions Upon the Concept of Distance Education as a Discipline. International Journal of E-Learning & Distance Education / Revue internationale du e-learning et la formation à distance, [S. l.], v. 3, n. 1, p. 39–56, 1988. Disponível em: https://ijede.ca/index.php/jde/article/view/328. Acesso em: 30 nov. 2024.