Challenges of Administrative Supervision on the Full Implementation of Face-To-Face Classes. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 34, p. 928–957, 2023. DOI: 10.59670/jns.v34i.1754. Disponível em: https://namibian-studies.com/index.php/JNS/article/view/1754. Acesso em: 31 mar. 2025.