?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Banerjee%2C+U+C&rft.aulast=Banerjee&rft.aufirst=U+C&rft.volume=7&rft.date=1993&rft.issn=0951-208X+&rft.atitle=Effect+of+stirrer+speed%2C+aeration+rate+and+cell+concentarion+on+Volumetric+Oxygen+Transfer+Coefficient+(Kca)+in+the+cultivation+of+Curvularia+lunata+in+a+batch+reactor.&rft.title=Biotechnology+Techniques&rft.pages=733-738&rft.genre=article