@InProceedings{SCI:Fre2008a,
  author =    "J. Freire and C.T. Silva",
  title =     "Towards Enabling Social Analysis of Scientific
              Data",
  booktitle = "Proceedings of CHI Social Data Analysis Workshop
              2008",
  year =      "2008",
  url =       "http://www.sci.utah.edu/publications/Fre2008a/chi2008.pdf",
}