SHEA, Peter; BIDJERANO, Temi. A National Study of Differences between Distance and Non-distance Community College Students in Time to First Associate Degree Attainment, Transfer, and Dropout. Online Learning, Boston, MA, v. 20, n. 3, 2016. DOI: 10.24059/olj.v20i3.984. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/984. Acesso em: 30 mar. 2026.