BOYD, Gary. Providing for Life-long Affiliation with Distance Education Institutions and the Feasibility of Doing so with Personal Communications. Canadian Journal of Learning and Technology, [S. l.], v. 14, n. 1, 1985. DOI: 10.21432/cjlt27735. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/27735. Acesso em: 23 apr. 2026.