ESAU, O. Shaping the knowledge society in the 21st century classroom: An HIV/AIDS action research project. South African Journal of Higher Education, [S. l.], v. 26, n. 6, 2016. DOI: 10.20853/26-6-223. Disponível em: https://www.journals.ac.za/sajhe/article/view/223. Acesso em: 7 oct. 2025.