DE JAGER, E.; BAARD, R. Does "free" higher education in South Africa make economic sense? Views of commerce students. South African Journal of Higher Education, [S. l.], v. 33, n. 6, p. 70–91, 2020. DOI: 10.20853/33-6-3084. Disponível em: https://www.journals.ac.za/sajhe/article/view/3084. Acesso em: 7 oct. 2025.