City Press - 29 August 2016 by Dewald Van Rensberg
Business Day - 30 August 2016 by Tamar Kahn
Business Day - 30 August 2016 by Neva Makgetla
Africa Check - 31 August 2016: Researched by Kate Wilkinson & Vinayak Bhardwaj
Healty-e News - 2 September 2016 by Amy Green
Business Day - 13 September 2016 by Neva Makgetla
The Conversation - 3 October 2016 by Faizel Ismail
Faizel Ismail is Adjunct Professor in the School of Economics, University of Cape Town and a TIPS Research Fellow
Business Day - 25 October 2016 by Neva Makgetla