NORTH, D. .; ZEWOTIR, T. .; MURRAY, M. . Demographic and academic factors affecting research productivity at the University of KwaZulu- Natal. South African Journal of Higher Education, [S. l.], v. 25, n. 7, 2011. DOI: 10.20853/25-7-5575. Disponível em: https://www.journals.ac.za/sajhe/article/view/5575. Acesso em: 7 oct. 2025.