SCHIFFMAN, Stephen; VIGNARE, Karen; GEITH, Christine. WHY DO HIGHER-EDUCATION INSTITUTIONS PURSUE ONLINE EDUCATION?. Online Learning, Boston, MA, v. 11, n. 2, 2019. DOI: 10.24059/olj.v11i2.1727. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1727. Acesso em: 25 mar. 2026.