ASOGWA, Fredrick Onyebuchi; OKWUDILI, Ajibo Stephen; URAMA, Musa Sherrif. Economic Growth And Public Expendture: Country Specific Test Of The Armey Curve Hypothesis In Nigeria And Ghana. Advances in Social Sciences Research Journal, [S. l.], v. 6, n. 1, p. 498–509, 2019. DOI: 10.14738/assrj.61.5817. Disponível em: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/3502. Acesso em: 28 may. 2026.