?url_ver=Z39.88-2004&rft_id=10.2174%2F1874149502014010094&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=B.A.&rft.aulast=Tayeh&rft.au=Tayeh%2C+B.A.&rft.date=2020&rft.issn=18741495&rft.title=Open+Civil+Engineering+Journal&rft.atitle=Risk+factors+affecting+the+performance+of+construction+projects+in+gaza+strip&rft.pages=94-104&rft.volume=14&rft.issue=1&rft.genre=article