@article{JMLR:v11:hyvarinen10a,
  author  = {Aapo Hyv{{\"a}}rinen and Kun Zhang and Shohei Shimizu and Patrik O. Hoyer},
  title   = {Estimation of a Structural Vector Autoregression Model Using Non-Gaussianity},
  journal = {Journal of Machine Learning Research},
  year    = {2010},
  volume  = {11},
  number  = {56},
  pages   = {1709--1731},
  url     = {http://jmlr.org/papers/v11/hyvarinen10a.html}
}