@electronic{dmoz.org,
   title       = {Open Directory - World: Deutsch: Computer: Internet: WWW: Web-Anwendungen: Bookmarkverwaltung}, 
   url         = {http://dmoz.org/World/Deutsch/Computer/Internet/WWW/Web-Anwendungen/Bookmarkverwaltung/},
   biburl      = {https://puma.uni-kassel.de/url/ad4ba3654c1d2aeeb7d1415b09b98bf1/hotho},
   keywords    = {deutschland folksonomy tools bookmarking},
   added-at    = {2006-11-21T21:37:03.000+0100},
   description = {},
   interhash   = {ad4ba3654c1d2aeeb7d1415b09b98bf1}, 
   intrahash   = {ad4ba3654c1d2aeeb7d1415b09b98bf1}
}

@electronic{www.mister-wong.de,
   title       = {Übersicht | mister-wong.de | Social Bookmarking Tool}, 
   url         = {http://www.mister-wong.de/},
   biburl      = {https://puma.uni-kassel.de/url/e72b62f5755188915d02593240e4b0be/hotho},
   keywords    = {deutschland social bookmark folksonomy tools tagging},
   added-at    = {2006-11-21T21:35:26.000+0100},
   description = {},
   interhash   = {e72b62f5755188915d02593240e4b0be}, 
   intrahash   = {e72b62f5755188915d02593240e4b0be}
}

@electronic{www.linkarena.com,
   title       = {LinkARENA.com - Bookmarks verwalten - Favoriten verwalten - Links verwalten - Weltweiter Zugriff - Worldwide access}, 
   url         = {http://www.linkarena.com/},
   biburl      = {https://puma.uni-kassel.de/url/feb9c0983ba362c8498c122633e7d395/hotho},
   keywords    = {suchmaschinen deutschland folksonomy bookmark tools del.icio.us clone},
   added-at    = {2006-11-21T21:32:41.000+0100},
   description = {},
   interhash   = {feb9c0983ba362c8498c122633e7d395}, 
   intrahash   = {feb9c0983ba362c8498c122633e7d395}
}