Hussein, Ahmed Ibrahim, and Hashim Mohammed Abdullah. “The Effectiveness of Fiscal Policy Tools in Addressing the Glitches in Public Budget Deficit of Selected Developing Countries for the Period (2002-2019)”. Tikrit Journal of Administrative and Economic Sciences, vol. 18, no. 58, 1, June 2022, pp. 93-112, doi:10.25130/tjaes.18.58.1.6.