?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Schotsman%2C+P.&rft.aufirst=P.&rft.aulast=Schotsman&rft.degree=Master&rft.date=2019&rft.title=RELATIONSHIP+MANAGEMENT+DURING+THE+PRE-TENDERING+PHASE+OF+INFRASTRUCTURE+CONSTRUCTION+PROJECTS