WLADIS, Claire; CONWAY, Katherine M.; HACHEY, Alyse C. Assessing Readiness for Online Education — Research Models for Identifying Students at Risk. Online Learning, Boston, MA, v. 20, n. 3, 2016. DOI: 10.24059/olj.v20i3.980. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/980. Acesso em: 25 mar. 2026.