?url_ver=Z39.88-2004&rft_id=10.1051%2Fmatecconf%2F201820302006&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Othman%2C+I.&rft.aulast=Othman&rft.aufirst=I.&rft.issn=2261236X&rft.title=Variety+of+Accident+Causes+in+Construction+Industry&rft.date=2018&rft.genre=proceeding