Msekelwa, Patrick Zingisa. “Effectiveness of Technology in Open Distance Learning: A Case Study of the University of South Africa”. Journal of Knowledge Learning and Science Technology ISSN: 2959-6386 (online) 2, no. 1 (April 30, 2023): 74–83. Accessed September 7, 2026. https://jklst.org/index.php/home/article/view/26.