STODDART, Jarvis. Letting AV Media Work for You. Canadian Journal of Learning and Technology, [S. l.], v. 18, n. 1, 1989. DOI: 10.21432/cjlt28729. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/28729. Acesso em: 28 apr. 2026.