@electronic{network.nature.com,
   title       = {Nature Network}, 
   url         = {http://network.nature.com/},
   biburl      = {https://puma.uni-kassel.de/url/62dab5c0253e02f66b89503ded28cb42/stephandoerfel},
   keywords    = {nature network social toRead},
   added-at    = {2011-06-28T08:48:58.000+0200},
   description = {Connecting scientists worldwide, with blogs, forums, and groups. Social networking for scientists. From the publishers of Nature.},
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}

@electronic{www.biomedexperts.com,
   title       = {BiomedExperts: Scientific Social Networking}, 
   url         = {http://www.biomedexperts.com/},
   biburl      = {https://puma.uni-kassel.de/url/89e4bdbf34c94e869b1dd9b42ae6dda9/stephandoerfel},
   keywords    = {biomed discuss network social toRead},
   added-at    = {2011-06-28T08:48:04.000+0200},
   description = {BiomedExperts is a scientific social network where you can research, collaborate, and connect with researchers and medical experts worldwide. Join now for free!},
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@electronic{www.casos.cs.cmu.edu,
   title       = {CASOS: Dataset - Krackad}, 
   url         = {http://www.casos.cs.cmu.edu/computational_tools/datasets/external/krackad/index2.html},
   biburl      = {https://puma.uni-kassel.de/url/167daf47fd2bb1666477be5c1142188f/stephandoerfel},
   keywords    = {analysis data example network sna social toRead},
   added-at    = {2010-12-03T13:49:40.000+0100},
   description = {Some sample Datasets of social networks},
   interhash   = {167daf47fd2bb1666477be5c1142188f}, 
   intrahash   = {167daf47fd2bb1666477be5c1142188f}
}

@electronic{www.sueddeutsche.de,
   title       = {Deutschland, Deine Netzwerke! - Bild 1 - sueddeutsche.de}, 
   url         = {http://www.sueddeutsche.de/computer/949/508099/bilder/?img=0.0},
   biburl      = {https://puma.uni-kassel.de/url/c69117182cb3d482b63900d7d5435f59/stephandoerfel},
   keywords    = {deutschland networks sna social studie toRead},
   added-at    = {2010-04-14T16:03:32.000+0200},
   description = {Social Networks nach Regionen Deutschland, Deine Netzwerke!,Alles nur Facebook und StudiVZ? Von wegen - die Deutschen zeigen bei sozialen Netzwerken ganz regionale Vorlieben. Vor allem der Süden mag es extravagant. <i>In Bildern.</i>},
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