YAHYA, B.; NKWATOH, L. S. TESTING THE LONG RUN RELATIONSHIP BETWEEN NATURAL GAS UTILIZATION AND ECONOMIC ACTIVITIES IN NIGERIA. JOURNAL OF ECONOMICS AND ALLIED RESEARCH, [S. l.], v. 6, n. 2, p. 123–133, 2021. Disponível em: https://jearecons.com/index.php/jearecons/article/view/163. Acesso em: 3 jun. 2025.