@INPROCEEDINGS{Esuli04c,
  author = {Giuseppe Attardi and Andrea Esuli and Maria Simi},
  year = 2004,
  title = {Best Bets: Thousands of Queries in Search of a Client},
  booktitle = {{WWW} Alt. '04: Proceedings of the 13th International World
              Wide Web Conference on Alternate Track Papers \& Posters},
  pages = {422--423},
  publisher = {ACM Press},
  address = {New York, US},
  isbn = {1-58113-912-8},
  location = {New York, US},
  doi = {http://doi.acm.org/10.1145/1013367.1013506}
}