OBAFEMI, F. N.; IFERE, E. O. Non-Technical Losses, Energy Efficiency and Conservative Methodology in the Electricity Sector of Nigeria: The Case of Calabar, Cross River State. International Journal of Energy Economics and Policy, [S. l.], v. 3, n. 2, p. 185–192, 2013. Disponível em: https://www.econjournals.com/index.php/ijeep/article/view/451. Acesso em: 3 may. 2024.