Ncoyini, Mila, and Liezel Cilliers. 2024. “Twitter As a Risk Communication Tool: Lessons Learned from South Africa During Covid-19”. Managing Higher Education and Enterprises in Developing Countries Beyond COVID-19: Proceedings of the 9th International Conference on Business and Management Dynamics, January, 278-90. https://doi.org/10.9734/bpi/mono/978-81-969907-8-7/CH14.