SHEA, Peter. Introduction to OLJ Volume 27, Issue 3. Online Learning, Boston, MA, v. 27, n. 3, 2023. DOI: 10.24059/olj.v27i3.4118. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/4118. Acesso em: 25 mar. 2026.