A. NAJIM ABDULLAH, R.; H. AHMED, R.; S, AHMAD, D. Measuring and Analyzing the Impact of Some Economic Variables on the Speed of Money Circulation in Iraq for the Period 1990-2021. مجلة دراسات إقلیمیة, [S. l.], v. 18, n. 59, p. 257–284, 2024. DOI: 10.33899/regs.2024.182052. Disponível em: https://regs.uomosul.edu.iq/index.php/regs/article/view/48349. Acesso em: 17 oct. 2025.