Nassim, M., Mahmoud, E. (2009). Managing Airports’ Construction Projects, An Assessment of the Applicable Delivery Systems. test, 13(AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009), 1-10. doi: 10.21608/asat.2009.23724
Maged George Nassim; Ehab Hanafi Mahmoud. "Managing Airports’ Construction Projects, An Assessment of the Applicable Delivery Systems". test, 13, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009, 2009, 1-10. doi: 10.21608/asat.2009.23724
Nassim, M., Mahmoud, E. (2009). 'Managing Airports’ Construction Projects, An Assessment of the Applicable Delivery Systems', test, 13(AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009), pp. 1-10. doi: 10.21608/asat.2009.23724
Nassim, M., Mahmoud, E. Managing Airports’ Construction Projects, An Assessment of the Applicable Delivery Systems. test, 2009; 13(AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009): 1-10. doi: 10.21608/asat.2009.23724