MELTON, R. F. Planning and Developing Open and Distance Learning: A Quality Assurance Approach. Resenhas Educativas/ANPEd, [S. l.], 2015. DOI: 10.14507/er.v0.407. Disponível em: https://edrev.asu.edu/index.php/ER/article/view/407. Acesso em: 22 jul. 2024.