@article{causesandexplanationsastructuralmodel,
  title = {Causes and Explanations: A Structural-Model Approach --- Part 1: Causes},
  author = {Joseph Y. Halpern and Judea Pearl},
  year = {2013},
  eprint = {1301.2275},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1301.2275v1},
}