doi> Pereira, M.G.; Freitas, M.A.V.; Silva, N.F. Rural electrification and energy poverty: Empirical evidences from Brazil. Renewable and Sustainable Energy Reviews, Volume 14, Issue 4, May 2010, p.1229-1240.
doi> Pereira, M.G.; Freitas, M.A.V.; Silva, N.F. Rural electrification and energy poverty: Empirical evidences from Brazil. Renewable and Sustainable Energy Reviews, Volume 14, Issue 4, May 2010, p.1229-1240.