BLIGNAUT, James; INGLESI-LOTZ, Roula; WEIDEMAN, Jaco P. Sectoral electricity elasticities in South Africa: Before and after the supply crisis of 2008. South African Journal of Science, [S. l.], v. 111, n. 9/10, p. 7, 2015. DOI: 10.17159/sajs.2015/20140093. Disponível em: https://sajs.co.za/article/view/3759. Acesso em: 28 apr. 2024.