MURPHY, Elizabeth Anne; RODRIGUEZ, Maria Angeles. Revisiting Transactional Distance Theory in a Context of Web-Based High-School Distance Education. International Journal of E-Learning & Distance Education / Revue internationale du e-learning et la formation à distance, [S. l.], v. 22, n. 2, 2008. Disponível em: https://www.ijede.ca/index.php/jde/article/view/38. Acesso em: 29 apr. 2024.