@article{girvan2002,
  author = {Girvan, M. and Newman, M. E. J.},
  file = {full paper:Girvan2002.pdf:PDF},
  groups = {public},
  interhash = {ecd7a48a37f660ab421472140168c892},
  intrahash = {da908a587645fb450af65cbbb63323a7},
  journal = {Proceedings of the National Academy of Sciences},
  number = 12,
  pages = {7821-7826},
  title = {Community structure in social and biological networks},
  username = {lantiq},
  volume = 99,
  year = 2002
}