Issa, S.S. and Rashid, A.A. 2021. The impact of oil exports on the gross domestic product for in Iraq the period (2004-2019). Tikrit Journal of Administrative and Economic Sciences. 17, 55, 3 (Sep. 2021), 307–320. DOI:https://doi.org/10.25130/tjaes.17.55.3.19.