OKORO, O.I.; CHIKUNI, E. Power sector reforms in Nigeria: opportunities and challenges. Journal of Energy in Southern Africa, [S. l.], v. 18, n. 3, p. 52–57, 2007. DOI: 10.17159/2413-3051/2007/v18i3a3386. Disponível em: https://journals.assaf.org.za/index.php/jesa/article/view/3386. Acesso em: 21 jul. 2024.