WICKS, David; CRAFT, Baine B.; LEE, Donghun (Don); LUMPE, Andrew; HENRIKSON, Robin; BALIRAM, Nalline; BIAN, Xu; MEHLBERG, Stacy; WICKS, Katy. An Evaluation of Low Versus High-Collaboration in Online Learning. Online Learning, Boston, MA, v. 19, n. 4, 2015. DOI: 10.24059/olj.v19i4.552. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/552. Acesso em: 2 apr. 2026.