AKALA, B. U.; AKALA, B. M. How can doctoral supervision be improved? Views from doctoral students in two faculties of education at South African universities. South African Journal of Higher Education, [S. l.], v. 37, n. 6, p. 217–238, 2023. DOI: 10.20853/37-6-5290. Disponível em: https://www.journals.ac.za/sajhe/article/view/5290. Acesso em: 7 oct. 2025.