ROMERO-HALL, Enilda; ROCHA VICENTINI, Cristiane. Examining Distance Learners in Hybrid Synchronous Instruction: Successes and Challenges. Online Learning, Boston, MA, v. 21, n. 4, 2017. DOI: 10.24059/olj.v21i4.1258. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1258. Acesso em: 1 apr. 2026.