@article{Belov:2014su,
  author = "Belov, Alexander S.",
  title = "{Polarized ion sources with nearly resonant charge- exchange plasma ionizer: parameters and possibilities for improvements }",
  doi = "10.22323/1.182.0067",
  journal = "PoS",
  year = 2014,
  volume = "PSTP2013",
  pages = "067"
}