Investigating the impact of economic growth and government expenditure on the inflation rate in Iraq using the smooth transition regression approach . المجلة العراقية للعلوم الاقتصادية, [S. l.], v. 21, n. 76, p. 386–408, 2023. Disponível em: https://ecournal.uomustansiriyah.edu.iq/index.php/ecournal/article/view/868.. Acesso em: 19 2026.