?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Samanta%2C+S+K&rft.aulast=Samanta&rft.aufirst=S+K&rft.issue=4&rft.volume=26&rft.date=April+1998&rft.issn=0266-8254&rft.atitle=Segregational+and+structural+instability+of+recombinant+plasmid+carrying+genes+for+naphthalene+degrading+pathway.&rft.title=Letters+in+applied+microbiology&rft.pages=265-9&rft.genre=article