?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.conbuildmat.2021.123738&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Memon&rft.au=Memon%2C+A.M.&rft.aufirst=A.M.&rft.atitle=Physicochemical%2C+rheological+and+morphological+properties+of+bitumen+incorporating+petroleum+sludge&rft.volume=297&rft.issn=09500618&rft.date=2021&rft.title=Construction+and+Building+Materials&rft.genre=article