Book No. 570, 8 December 2016 Avner Cohen and William Burr, Revisiting the 1979 VELA Mystery: A Report on a Critical Oral History Conference, Woodrow Wilson International Center for Scholars, 31 August 2020 1979 in South Africa 1979 controversies 1979 in international relations September 1979 events in Africa Suspected nuclear weapons testing Israeli nuclear development South Africa and weapons of mass destruction Israel–South Africa relations Nuclear proliferation Cover-ups Prince Edward Islands