?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Garbar%2C+%D0%90.+V.&rft.aulast=Garbar&rft.aufirst=%D0%90.+V.&rft.issue=1&rft.volume=45&rft.date=2003&rft.atitle=Karyotypes+of+european+species+of+radix+(Gastropoda%3A+Pulmonata%3A+Lymnaeidae)+and+their+relevance+to+species+distinction+in+the+genus&rft.title=MALACOLOGIA&rft.pages=141-148&rft.genre=article