| تحليل العوامل المؤثرة في امتلاك الوحدات السكنية في مدينة أربيل للعام (2021) BB Muhamad, KY Aziz, HA Abubakr Tikrit Journal of Administrative and Economic Sciences 18 (57, 3), 362-378, 2022 | | 2022 |
| Analysis of the Factors Affecting the Ownership of Housing Units in the City of Erbil for the Year 2021 LDBB Muhamad, LDKY Aziz, HA Abubakr Tikrit Journal of Administration and Economics Sciences 18 (57 part 3), 2022 | | 2022 |
| Estimating the Demand Function of Private Cars in Kurdistan region of Iraq-Erbil Governorate as a Model HA Abubakr, APDYO Abdulaah, SP Othman Tikrit Journal of Administration and Economics Sciences 17 (56 part 4), 2021 | | 2021 |
| Main Article Content SP Othman, YO Abdulaah, HA Abubakr | | |
| Main Article Content BB Muhamad, KY Aziz, HA Abubakr | | |
