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\bibitem[{\sc Altamura} \btxetalshort{.} 2001]{transformi:2001}
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\bibitem[{\sc Knappen} \btxetalshort{.} 1995]{latex-kur:1995}
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\bibitem[{\sc Morik} 1997]{einfueh:1997}
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\bibitem[{\sc Morik} 2002]{maschinell:2002}
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\newblock {\em Maschinelles Lernen und Data Mining\/}.
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\bibitem[{\sc Wang} \btxetalshort{.} 1999]{from-image:1999}
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\bibitem[{\sc Witten} \btxandshort{.}\ {\sc Frank} 2000]{data-minin:2000}
{\sc Witten, Ian~H.} \btxandshort{.}\ {\sc E.~Frank}\ (2000).
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\bibitem[{\sc Wong} \btxetalshort{.} 1982]{document-a:1982}
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\end{thebibliography}