@InProceedings{bonet:relevance,
  author = "B. Bonet",
  title = "A Calculus for Causal Relevance",
  pages = "40--47",
  booktitle = "Proc. 17th Conf. on Uncertainty in Artificial Intelligence",
  editor = "J. Breese and D. Koller",
  address = "Seattle, WA",
  year = "2001",
  publisher = "Morgan Kaufmann"
}