سعيد ع.ا.ل. and عبد الامير م.ع.ا. (2020) “The Specificity of Government Expenditure Decisions and their Reflection in Financial Performance / Case Study in Diyala Governorate Sewerage Directorate”, Journal of Economics and Administrative Sciences, 26(120), pp. 30–58. doi:10.33095/jeas.v26i120.1905.