1. Civil Engineering Department, University of Garmian, Kalar, Kurdistan Region, Iraq
2. Department of Civil Engineering, Harran University, Sanlıurfa, Turkey
3. Department of Scholarships & Foreign Relation, University of Fallujah, Fallujah, Iraq
4. Civil Engineering Department, University of Halabja, Halabja, Kurdistan Region, Iraq
5. University of Sulaimani, College of Engineering, Department of Civil Engineering, Kurdistan Region, Sulaymaniyah, Iraq
6. Department of Civil Engineering, Faculty of Engineering, Soran University, Soran, Kurdistan Region, Iraq