BATES, A. W. Make All America a School. International Journal of E-Learning & Distance Education / Revue internationale du e-learning et la formation à distance, [S. l.], v. 6, n. 1, p. 100–101, 1991. Disponível em: https://ijede.ca/index.php/jde/article/view/396. Acesso em: 2 may. 2024.