@electronic{nvie.com,
   title       = {A successful Git branching model » nvie.com}, 
   url         = {http://nvie.com/posts/a-successful-git-branching-model/},
   biburl      = {https://puma.uni-kassel.de/url/458548f88efb5c11f19f099958d24fee/stephandoerfel},
   keywords    = {branching drawing git mercurial model},
   added-at    = {2013-12-19T09:13:09.000+0100},
   description = {},
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}

@electronic{en.wikipedia.org,
   title       = {Watts and Strogatz model - Wikipedia, the free encyclopedia}, 
   url         = {http://en.wikipedia.org/wiki/Watts_and_Strogatz_model},
   biburl      = {https://puma.uni-kassel.de/url/9e959633a9b3b48017663562fd7e5ecf/stephandoerfel},
   keywords    = {model randomGraph smallWorld strogatz watts wikipedia},
   added-at    = {2010-02-18T10:58:12.000+0100},
   description = {A model to produce random small world graphs},
   interhash   = {9e959633a9b3b48017663562fd7e5ecf}, 
   intrahash   = {9e959633a9b3b48017663562fd7e5ecf}
}