SHAVELSON, Richard J.; WEBB, Noreen M.; HOTTA, John Y. The Concept of Exchangeability in Designing Telecourse Evaluations. International Journal of E-Learning & Distance Education / Revue internationale du e-learning et la formation à distance, [S. l.], v. 2, n. 1, p. 27–40, 1987. Disponível em: https://www.ijede.ca/index.php/jde/article/view/311. Acesso em: 16 apr. 2024.