?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Dovgal%2C+I.+V.&rft.aulast=Dovgal&rft.aufirst=I.+V.&rft.issue=2+(4)&rft.date=2002&rft.atitle=Evolution%2C+phylogeny+and+classification+of+Suctorea+(Ciliophora)&rft.title=Protistology&rft.pages=194-270&rft.genre=article