@electronic{readwrite.com,
   title       = {Why Writing With Our Hands Is Still Important}, 
   url         = {http://readwrite.com/2013/01/11/why-writing-with-our-hands-is-still-important},
   biburl      = {https://puma.uni-kassel.de/url/873610d399070d5d0e9bc79a9cc92af7/stephandoerfel},
   keywords    = {computer info typing writing},
   added-at    = {2013-01-14T10:32:13.000+0100},
   description = {Life wasn't meant to be lived entirely in some company's cloud. },
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@electronic{www.heise.de,
   title       = {heise online - IT-News, c't, iX, Technology Review, Telepolis}, 
   url         = {http://www.heise.de/},
   biburl      = {https://puma.uni-kassel.de/url/3c5f98ebfcc660d742304a17ac9962be/stephandoerfel},
   keywords    = {computer daily heise it news telepolis},
   added-at    = {2010-03-03T09:29:53.000+0100},
   description = {News und Foren zu Computer, IT, Wissenschaft, Medien und Politik. Preisvergleich von Hardware und Software sowie Downloads beim Heise Zeitschriften Verlag.},
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