October 7, 2016
https://www.srf.ch/play/radio/rendez-vous/audio/afrika-sucht-wege-aus-der-rohstoff-abhaengigkeit?id=c5b0197a-b0ab-4786-b897-3d4cb83c49fb&station=69e8ac16-4327-4af4-b873-fd5cd6e895a7
September 27, 2023
August 11, 2023