@electronic{vanderwal.net,
   title       = {Folksonomy :: vanderwal.net}, 
   url         = {http://vanderwal.net/folksonomy.html},
   biburl      = {https://puma.uni-kassel.de/url/d962a668bb73a62497319a70caf90853/boettger},
   keywords    = {baarbeit folksonomy social_tagging toread vanderwal},
   added-at    = {2015-01-21T11:18:54.000+0100},
   description = {Begriff Folksonomy},
   interhash   = {d962a668bb73a62497319a70caf90853}, 
   intrahash   = {d962a668bb73a62497319a70caf90853}
}

@electronic{de.wikipedia.org,
   title       = {Social Tagging – Wikipedia}, 
   url         = {http://de.wikipedia.org/wiki/Social_Tagging},
   biburl      = {https://puma.uni-kassel.de/url/488213137148e75b235275f82d438a91/boettger},
   keywords    = {baarbeit folksonomy social_tagging tagging toread},
   added-at    = {2015-01-21T11:17:03.000+0100},
   description = {Einführende Lektüre},
   interhash   = {488213137148e75b235275f82d438a91}, 
   intrahash   = {488213137148e75b235275f82d438a91}
}

@electronic{www.usf.uni-kassel.de,
   title       = {Center for Environmental Systems Research}, 
   url         = {http://www.usf.uni-kassel.de/cesr/},
   biburl      = {https://puma.uni-kassel.de/url/14ecf3026d762cc604c9b1adde1ea109/boettger},
   keywords    = {center cesr environmental unikassel},
   added-at    = {2014-12-16T14:46:32.000+0100},
   description = {CESR - Center for Environmental Systems Research, USF - Wissenschaftliches Zentrum für Umweltsystemforschung, Universität Kassel, University of Kassel},
   interhash   = {14ecf3026d762cc604c9b1adde1ea109}, 
   intrahash   = {14ecf3026d762cc604c9b1adde1ea109}
}

@electronic{www.uni-kassel.de,
   title       = {Universitätsbibliothek Kassel - Landesbibliothek und Murhardsche Bibliothek der Stadt Kassel: Startseite}, 
   url         = {http://www.uni-kassel.de/ub/},
   biburl      = {https://puma.uni-kassel.de/url/8583572735406f1f878bcd6ea0c783b1/boettger},
   keywords    = {arbeitgeber ub-kassel unikassel},
   added-at    = {2014-12-16T14:42:47.000+0100},
   description = {Mein Arbeitgeber},
   interhash   = {8583572735406f1f878bcd6ea0c783b1}, 
   intrahash   = {8583572735406f1f878bcd6ea0c783b1}
}

@electronic{www.uni-kassel.de,
   title       = {Universitätsbibliothek Kassel - Landesbibliothek und Murhardsche Bibliothek der Stadt Kassel: DFG - Publikationsmanagement PUMA}, 
   url         = {http://www.uni-kassel.de/ub/ueber-uns/projekte/dfg-publikationsmanagement-puma.html},
   biburl      = {https://puma.uni-kassel.de/url/769630d7cdaaa9af44ca9da4263e10e6/boettger},
   keywords    = {projekte puma ub-kassel universitätsbibliothek},
   added-at    = {2014-10-30T07:42:44.000+0100},
   description = {Puma - Akademisches Publikationsmanagement},
   interhash   = {769630d7cdaaa9af44ca9da4263e10e6}, 
   intrahash   = {769630d7cdaaa9af44ca9da4263e10e6}
}

@electronic{www.kde.cs.uni-kassel.de,
   title       = {Projekte}, 
   url         = {http://www.kde.cs.uni-kassel.de/projekte},
   biburl      = {https://puma.uni-kassel.de/url/187d46d12a9468876457901718fac4cc/boettger},
   keywords    = {projekte puma},
   added-at    = {2014-10-30T07:40:32.000+0100},
   description = {Web page of the Knowledge and Data Engineering Group, Department 16, University of Kassel, Germany},
   interhash   = {187d46d12a9468876457901718fac4cc}, 
   intrahash   = {187d46d12a9468876457901718fac4cc}
}