EMEDIEGWU, L. E.; OKEKE, A. N. DEPENDENCE ON OIL: WHAT DO STATISTICS FROM NIGERIA SHOW?. JOURNAL OF ECONOMICS AND ALLIED RESEARCH, [S. l.], v. 2, n. 1, p. 110–125, 2017. Disponível em: http://jearecons.com/index.php/jearecons/article/view/37. Acesso em: 10 mar. 2025.