?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Patnaik%2C+P+R&rft.aulast=Patnaik&rft.aufirst=P+R&rft.issue=5&rft.volume=25&rft.date=March+2003&rft.issn=1615-7591&rft.atitle=Effect+of+fluid+dispersion+on+cybernetic+control+of+microbial+growth+on+substitutable+substrates.&rft.title=Bioprocess+and+biosystems+engineering&rft.pages=315-21&rft.genre=article