Maphalala, M. C., Mkhasibe, R. G., & Mncube, D. W. (2025). Exploring the roles of AI-powered e-tutors in enhancing self-directed learning in open distance e-learning courses. Interdisciplinary Journal of Education Research, 7(1), a12. https://doi.org/10.38140/ijer-2025.vol7.1.12