@article{Kamada:2019tD,
  author = "Kamada, Kohei",
  title = "{Cosmological Helical Hypermagnetic Fields and Baryogenesis}",
  doi = "10.22323/1.340.0138",
  journal = "PoS",
  year = 2019,
  volume = "ICHEP2018",
  pages = "138"
}