?url_ver=Z39.88-2004&rft_id=doi%3A10.1007%2FBF02770822&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Pruthi%2C+V.&rft.aulast=Pruthi&rft.aufirst=V.&rft.issue=1&rft.volume=13&rft.date=1997&rft.issn=0959-3993&rft.atitle=Production+and+properties+of+a+biosurfactant+synthesized+byArthrobacter+protophormiae+%E2%80%94+an+antarctic+strain&rft.title=World+Journal+of+Microbiology+%26+Biotechnology&rft.pages=137-139&rft.genre=article