J. Hassan, A., S. Abd Ali, R., H. Joni, H. (2020). Cost Risk Management for Variation Orders in Road Projects in Iraq. Alustath, 38(2A), 166-172. doi: 10.30684/etj.v38i2A.292
Abeer J. Hassan; Raid S. Abd Ali; Hassan H. Joni. "Cost Risk Management for Variation Orders in Road Projects in Iraq". Alustath, 38, 2A, 2020, 166-172. doi: 10.30684/etj.v38i2A.292
J. Hassan, A., S. Abd Ali, R., H. Joni, H. (2020). 'Cost Risk Management for Variation Orders in Road Projects in Iraq', Alustath, 38(2A), pp. 166-172. doi: 10.30684/etj.v38i2A.292
J. Hassan, A., S. Abd Ali, R., H. Joni, H. Cost Risk Management for Variation Orders in Road Projects in Iraq. Alustath, 2020; 38(2A): 166-172. doi: 10.30684/etj.v38i2A.292


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