BLIGNAUT, James. Climate change: The opportunity cost of Medupi and Kusile power stations. Journal of Energy in Southern Africa, [S. l.], v. 23, n. 4, p. 67–75, 2012. DOI: 10.17159/2413-3051/2012/v23i4a3179. Disponível em: https://energyjournal.africa/article/view/3179. Acesso em: 30 apr. 2024.