Midgley, G; Chapman, R; Mukheibir, P; Tadross, M; Hewitson, B; Wand, S; Schulze, R; Lumsden, T; Horan, M; Warburton, M; Kgope, B; Mantlana, B; Knowles, A; Abayomi, A; Ziervogel, G; Cullis, R; Theron, A
(Energy Research Centre, University of Cape Town, 2007)