@electronic{www.heise.de,
   title       = {c't 25/2007, S. 148: Web 2.0: Ökonomie}, 
   url         = {http://www.heise.de/ct/07/25/148/},
   biburl      = {https://puma.uni-kassel.de/url/48653369758d9e270f98c1ae88b2e893/hotho},
   keywords    = {2.0 ct delicious trend web},
   added-at    = {2007-12-05T10:51:15.000+0100},
   description = {},
   interhash   = {48653369758d9e270f98c1ae88b2e893}, 
   intrahash   = {48653369758d9e270f98c1ae88b2e893}
}