NWABUEZE, G.; OGBONNA, J.; NWAOZUZU, C. COST – BENEFIT ANALYSIS FOR NIGERIAN NATURAL GAS PIPELINE INVESTMENT. International Journal of Engineering Technologies and Management Research, [S. l.], v. 7, n. 9, p. 52–65, 2020. DOI: 10.29121/ijetmr.v7.i9.2020.780. Disponível em: https://www.granthaalayahpublication.org/ijetmr-ojms/ijetmr/article/view/IJETMR20_A08_2190. Acesso em: 18 apr. 2024.