DIXON, Julie; CROOKS, Heather; HENRY, Karen. Breaking the ice: Supporting collaboration and the development of community online. Canadian Journal of Learning and Technology, [S. l.], v. 32, n. 2, 2006. DOI: 10.21432/T25S3M. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/26476. Acesso em: 2 apr. 2026.