@article{JMLR:v15:shimizu14a,
  author  = {Shohei Shimizu and Kenneth Bollen},
  title   = {Bayesian Estimation of Causal Direction in Acyclic Structural Equation Models with Individual-specific Confounder Variables and Non-Gaussian Distributions},
  journal = {Journal of Machine Learning Research},
  year    = {2014},
  volume  = {15},
  number  = {76},
  pages   = {2629--2652},
  url     = {http://jmlr.org/papers/v15/shimizu14a.html}
}