Prof. Dr. Nazar Dheyab Assaf R AIM. Measuring the role of oil in Iraq’s foreign trade in light of price fluctuations and policies to reduce production for the period (2004-2020). DE [Internet]. 2021Aug.10 [cited 2024May18];:7718-32. Available from: http://thedesignengineering.com/index.php/DE/article/view/3290