1. Pan African University Institute for Basic Sciences, Technology and Innovation, Nairobi, Kenya
2. Taita Taveta University, Voi, Kenya
3. Jomo Kenyatta University of Agriculture and Technology, Nairobi, Kenya
4. University of Nairobi, Nairobi, Kenya
5. University of KwaZulu-Natal, Durban, South Africa
6. African Center for International, Diplomatic, Economic and Strategic Studies (CEIDES), Yaoundé, Cameroon