@article{Schlickeiser:2017Wt,
  author = "Schlickeiser, Reinhard",
  title = "{Diffusive cosmic ray acceleration at shock waves of arbitrary speed}",
  doi = "10.22323/1.301.0285",
  journal = "PoS",
  year = 2017,
  volume = "ICRC2017",
  pages = "285"
}