Ahmed Naguib Saleh, Ali Hamid Abd, & Hussein Zaboon Oleiwi. (2024). Analysis of the impact of some macroeconomic variables on the gross fixed capital formation in Iraq for the period (1990-2021). Tikrit Journal of Administrative and Economic Sciences, 20(66, part 1), 80–94. https://doi.org/10.25130/tjaes.20.66.1.5