@electronic{www.kde.cs.uni-kassel.de,
   title       = {Online Communities und Web 2.0 (Seminar)}, 
   url         = {http://www.kde.cs.uni-kassel.de/lehre/ss2006/online_communities/index.html},
   biburl      = {https://puma.uni-kassel.de/url/7730fb7f947440c0b0187a6dcce5e99b/hotho},
   keywords    = {seminar2006},
   added-at    = {2006-04-20T15:40:03.000+0200},
   description = {},
   interhash   = {7730fb7f947440c0b0187a6dcce5e99b}, 
   intrahash   = {7730fb7f947440c0b0187a6dcce5e99b}
}

@electronic{del.icio.us,
   title       = {del.icio.us/popular/ajax}, 
   url         = {http://del.icio.us/popular/ajax},
   biburl      = {https://puma.uni-kassel.de/url/6a04a06b058143e97707389c685f033a/hotho},
   keywords    = {ajax seminar2006},
   added-at    = {2006-04-20T10:40:32.000+0200},
   description = {},
   interhash   = {6a04a06b058143e97707389c685f033a}, 
   intrahash   = {6a04a06b058143e97707389c685f033a}
}

@electronic{developer.yahoo.net,
   title       = {Yahoo! UI Library}, 
   url         = {http://developer.yahoo.net/yui/},
   biburl      = {https://puma.uni-kassel.de/url/9578a602c912353f2cef3a04b189cbd9/hotho},
   keywords    = {javascript user interface ajax library seminar2006},
   added-at    = {2006-04-20T10:39:47.000+0200},
   description = {},
   interhash   = {9578a602c912353f2cef3a04b189cbd9}, 
   intrahash   = {9578a602c912353f2cef3a04b189cbd9}
}

@electronic{ajaxtags.sourceforge.net,
   title       = {AjaxTags: Home}, 
   url         = {http://ajaxtags.sourceforge.net/},
   biburl      = {https://puma.uni-kassel.de/url/9bbbef89de2d605e95e7299aa26eec4f/hotho},
   keywords    = {java ajax jsp seminar2006},
   added-at    = {2006-04-20T10:39:27.000+0200},
   description = {},
   interhash   = {9bbbef89de2d605e95e7299aa26eec4f}, 
   intrahash   = {9bbbef89de2d605e95e7299aa26eec4f}
}

@electronic{www.informatik.uni-freiburg.de,
   title       = {Computer-based New Media, Institute for Computer Science, University of Freiburg}, 
   url         = {http://www.informatik.uni-freiburg.de/cgnm/lehre/rs-04s/references_en.html},
   biburl      = {https://puma.uni-kassel.de/url/11118f36e4267909a5225ce98ca982d4/hotho},
   keywords    = {recommender überblick literatur ir site filtering lars overview seminar2006 intelligent},
   added-at    = {2006-04-20T10:29:38.000+0200},
   description = {},
   interhash   = {11118f36e4267909a5225ce98ca982d4}, 
   intrahash   = {11118f36e4267909a5225ce98ca982d4}
}

@electronic{collabrank.web.cse.unsw.edu.au,
   title       = {CollaborativeRank -- del.icio.us search engine}, 
   url         = {http://collabrank.web.cse.unsw.edu.au/del.icio.us/},
   biburl      = {https://puma.uni-kassel.de/url/96f696639c7cbd4b11c8c272c89153ed/hotho},
   keywords    = {search folksonomy collaborative tools del.icio.us seminar2006 ranking},
   added-at    = {2006-04-20T10:04:48.000+0200},
   description = {},
   interhash   = {96f696639c7cbd4b11c8c272c89153ed}, 
   intrahash   = {96f696639c7cbd4b11c8c272c89153ed}
}