ASSESSMENT OF LONG-RUN MARGINAL COSTING OF TRANSMISSION AND DISTRIBUTION EXPANSION. Nigerian Journal of Technology, [S. l.], v. 33, n. 3, p. 245–251, 2014. DOI: 10.4314/njt.333.801. Disponível em: https://mail.nijotech.com/index.php/nijotech/article/view/801. Acesso em: 3 jun. 2026.