OYARZUN, Beth; MARTIN, Florence. A Systematic Review of Research on Online Learner Collaboration from 2012–21: Collaboration Technologies, Design, Facilitation, and Outcomes. Online Learning, Boston, MA, v. 27, n. 1, 2023. DOI: 10.24059/olj.v27i1.3407. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/3407. Acesso em: 1 apr. 2026.