?url_ver=Z39.88-2004&rft_id=doi%3A10.1023%2FA%3A1018411427192&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Pruthi%2C+V.&rft.aulast=Pruthi&rft.aufirst=V.&rft.issue=9&rft.volume=11&rft.date=1997&rft.issn=0951208X&rft.atitle=Rapid+identification+of+biosurfactant-producing+bacterial+strains+using+a+cell+surface+hydrophobicity+technique+&rft.title=Biotechnology+Techniques&rft.pages=671-674&rft.genre=article