@electronic{www.heise.de,
   title       = {Die Neuerungen von Ubuntu 11.04 | heise open}, 
   url         = {http://www.heise.de/open/artikel/Die-Neuerungen-von-Ubuntu-11-04-1234117.html},
   biburl      = {https://puma.uni-kassel.de/url/3705afee014f5162cf1deef0c3eed707/stephandoerfel},
   keywords    = {1104 heise narwal neuerungen open toRead},
   added-at    = {2011-05-10T17:32:02.000+0200},
   description = {},
   interhash   = {3705afee014f5162cf1deef0c3eed707}, 
   intrahash   = {3705afee014f5162cf1deef0c3eed707}
}