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  interhash = {c074e9640dd0a12bdcb5165afcab5981},
  intrahash = {63485bb49644f266dec9a4fddf447fb9},
  journal = {Physical Review E},
  number = 3,
  pages = 36122,
  publisher = {APS},
  title = {{Why social networks are different from other types of networks}},
  url = {http://scholar.google.de/scholar.bib?q=info:Ep_ADiiiopYJ:scholar.google.com/&output=citation&hl=de&as_sdt=2000&ct=citation&cd=0},
  volume = 68,
  year = 2003
}

@article{newman2003social,
  author = {Newman, MEJ and Park, J.},
  interhash = {c074e9640dd0a12bdcb5165afcab5981},
  intrahash = {63485bb49644f266dec9a4fddf447fb9},
  journal = {Physical Review E},
  number = 3,
  pages = 36122,
  publisher = {APS},
  title = {{Why social networks are different from other types of networks}},
  url = {http://scholar.google.de/scholar.bib?q=info:Ep_ADiiiopYJ:scholar.google.com/&output=citation&hl=de&as_sdt=2000&ct=citation&cd=0},
  volume = 68,
  year = 2003
}

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  interhash = {143ab8f15dd8b5bc17bb00766289e182},
  intrahash = {51753dadd78898b4b646011925228b05},
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  publisher = {ACM Press},
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}