ANGAHAR, J. S. .; CYPRIAN CLEMENT, A. . Implication of Non-Oil Revenue on Macroeconomic Performance in Nigeria. European Journal of Economics, [S. l.], v. 2, n. 1, p. 19–24, 2022. DOI: 10.33422/eje.v2i1.149. Disponível em: https://www.diamondopen.com/journals/index.php/eje/article/view/149. Acesso em: 14 oct. 2025.