@inproceedings{abiteboul2009agregation,
  title={Agr\'egation de documents {XML} probabilistes},
  author={Serge Abiteboul and T-H. Hubert Chan and Evgeny Kharlamov and Werner Nutt and Pierre Senellart},
  booktitle={Proc.\ {BDA}},
  address={Namur, Belgium},
  year=2009,
  note={Conference without formal proceedings},
}