?url_ver=Z39.88-2004&rft_id=doi%3A10.1002%2Fcjce.5450770325&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Patnaik%2C+P+R&rft.aulast=Patnaik&rft.aufirst=P+R&rft.issue=3&rft.volume=77&rft.date=1999&rft.issn=00084034&rft.atitle=Plasmid+stability+analysis+in+a+non-homogeneous+bioreactor+for+a+recombinant+fed-batch+fermentation&rft.title=The+Canadian+Journal+of+Chemical+Engineering&rft.pages=602-607&rft.genre=article