?url_ver=Z39.88-2004&rft_id=10.1007%2F978-3-642-05036-7%E2%82%84%E2%82%81&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S.A.A.&rft.aulast=Karim&rft.au=Karim%2C+S.A.A.&rft.title=Lecture+Notes+in+Computer+Science+(including+subseries+Lecture+Notes+in+Artificial+Intelligence+and+Lecture+Notes+in+Bioinformatics)&rft.date=2009&rft.volume=5857+L&rft.issn=03029743&rft.isbn=3642050352%3B+9783642050350&rft.atitle=Retracted%3A+Visualization+of+positive+and+monotone+data+by+rational+quadratic+spline+(Lecture+Notes+in+Computer+Science)&rft.pages=436-447&rft.genre=article