@article{Kohda:2012LW,
  author = "Kohda, Masaya",
  title = "{Electroweak baryogenesis and CP violation from fourth generation}",
  doi = "10.22323/1.134.0482",
  journal = "PoS",
  year = 2012,
  volume = "EPS-HEP2011",
  pages = "482"
}