Measurement and Analysis of the Impact of Gross Domestic Product (GDP) Levels on Government Expenditure and Inflation: Testing Wagner’s Law in the Case of the Libyan Economy). Abhat Journal, [S. l.], v. 18, n. 2, p. 142–156, 2026. DOI: 10.37375/aj.v18i2.4298. Disponível em: https://journal.su.edu.ly/index.php/abhat/article/view/4298. Acesso em: 1 sep. 2026.