OYEINBRAKEMI INNOCENT, A.; CORNELIOUS, T. Empirical Analysis of the Impact of Service Sector on Economic Growth in Nigeria. Gusau International Journal of Management and Social Sciences, [S. l.], v. 6, n. 1, p. 22, 2023. Disponível em: https://gijmss.com.ng/index.php/gijmss/article/view/146. Acesso em: 15 jun. 2026.