1. Al-Rahmi, W. M., Alzahrani, A. I., Yahaya, N., Alalwan, N., & Kamin, Y. B. (2020). Digital communication: Information and communication technology (ICT) usage for education sustainability. Sustainability, 12(12), 5052. https://doi.org/10.3390/su12125052
2. Amtallah, A. K. (2020). Institutional factors influencing students’ preparedness on integration of information and communication technology in teaching and learning: Case of Eregi Teachers Training College, Kenya [Unpublished doctoral dissertation]. University of Nairobi. http://erepository.uonbi.ac.ke/handle/11295/152963
3. Bagarukayo, E. & Kalema, B. (2015). Evaluation of eLearning usage in South African universities: A critical review. International Journal of Education and Development using Information and Communication Technology (ICT), 11(2), 168-18. https://www.learntechlib.org/p/151848
4. Bala, M. (2018). Use of ICT in higher education. Multidisciplinary Higher Education, Research, Dynamics & Concepts: Opportunities & Challenges for Sustainable Development, 1(1), 368-376.
5. Bates, T. (2014). A short history of educational technology. Retrieved from https://tonybates.wpengine.com/2014/12/10/a-short-history-of-educational-technology/