KHOBAI, H. B.; MUGANO, G.; LE ROUX, P. The Impact of Electricity Price on Economic Growth in South Africa. International Journal of Energy Economics and Policy, [S. l.], v. 7, n. 1, p. 108–116, 2017. Disponível em: https://econjournals.com/index.php/ijeep/article/view/2977. Acesso em: 26 apr. 2024.