@electronic{www.webis.de,
   title       = {Web Technology & Information Systems}, 
   url         = {http://www.webis.de/pan-09/competition.php},
   biburl      = {https://puma.uni-kassel.de/url/ce419fd459a74453ef9162cb46775a62/hotho},
   keywords    = {2009 challenge competition detection plagiarism workshop},
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}

@electronic{delicious.com,
   title       = {weberwu's plagiat Bookmarks on Delicious}, 
   url         = {http://delicious.com/weberwu/plagiat},
   biburl      = {https://puma.uni-kassel.de/url/1f02c841896f8ad9ee75a73f6e9969e5/hotho},
   keywords    = {plagiat survey plagiarism},
   added-at    = {2009-04-09T21:19:36.000+0200},
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@electronic{plagiat.fhtw-berlin.de,
   title       = {Portal Plagiat}, 
   url         = {http://plagiat.fhtw-berlin.de/},
   biburl      = {https://puma.uni-kassel.de/url/960f00f3dd40347e2ed5ee8052879d8a/hotho},
   keywords    = {plagiarism plagiat software university},
   added-at    = {2008-10-30T11:08:04.000+0100},
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