@article{zachary1977,
  author = {Zachary, Wayne W.},
  title = {An Information Flow Model for Conflict and Fission in Small Groups},
  journal = {Journal of Anthropological Research},
  year = {1977},
  volume = {33},
  number = {4},
  pages = {452--473}
}

@article{krackhardt1990,
  author = {Krackhardt, David},
  title = {Assessing the Political Landscape: Structure, Cognition, and Power in Organizations},
  journal = {Administrative Science Quarterly},
  year = {1990},
  volume = {35},
  number = {2},
  pages = {342--369}
}
