WEMPE, Brandie; COLLINS, Royce Ann. Students’ perceived social presence and media richness of a synchronous videoconferencing learning environment. Online Learning, Boston, MA, v. 28, n. 1, 2024. DOI: 10.24059/olj.v28i1.3871. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/3871. Acesso em: 9 apr. 2026.