@InProceedings{SCI:Bar2006a,
  author =    "L. Barbosa and J. Freire",
  title =     "Automatically Constructing Collections of Online
              Databases",
  booktitle = "Proceedings of the 15th ACM International
              Conference on Information and Knowledge Management
              (CIKM)",
  pages =     "796--797",
  year =      "2006",
  location =  "Arlington",
  url =       "http://www.sci.utah.edu/publications/barbosa06/Barbosa_CIKM2006a.pdf",
}