The Empirical Evaluation of How Public Expenditure Influences Economic Growth in Nigeria. Global Journal of Management and Business Research, [S. l.], v. 20, n. B2, p. 53–67, 2020. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/3038. Acesso em: 2 sep. 2026.