Muhammed, K., Kotb, M., Saleh, A. (2019). COST ASSESSMENT OF PRECONSTRUCTION PHASE FOR CONSTRUCTION PROJECTS IN EGYPT. test, 47(2), 67-77. doi: 10.21608/jes.2019.108149
khalid .M .A. Muhammed; Mostafa H. A. Kotb; Amin S. A. Saleh. "COST ASSESSMENT OF PRECONSTRUCTION PHASE FOR CONSTRUCTION PROJECTS IN EGYPT". test, 47, 2, 2019, 67-77. doi: 10.21608/jes.2019.108149
Muhammed, K., Kotb, M., Saleh, A. (2019). 'COST ASSESSMENT OF PRECONSTRUCTION PHASE FOR CONSTRUCTION PROJECTS IN EGYPT', test, 47(2), pp. 67-77. doi: 10.21608/jes.2019.108149
Muhammed, K., Kotb, M., Saleh, A. COST ASSESSMENT OF PRECONSTRUCTION PHASE FOR CONSTRUCTION PROJECTS IN EGYPT. test, 2019; 47(2): 67-77. doi: 10.21608/jes.2019.108149