@ARTICLE{Digiampietri2011_ijac,
  author = {Luciano Antonio Digiampietri and Ernando Eduardo da Silva},
  title = {A Framework for Social Network of Researchers Analysis},
  journal = {Iberoamerican Journal of Applied Computing},
  year = {2011},
  volume = {1},
  pages = {1 - 24},
  number = {1},
}