@article{doreichenbachiancommoncausesystemsof,
  title = {Do Reichenbachian Common Cause Systems of Arbitrary Finite Size Exist?},
  author = {Claudio Mazzola and Peter Evans},
  year = {2017},
  eprint = {1703.00352},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1703.00352v1},
}