@article{Malkov:2023MC,
  author = "Malkov, Mikhail",
  title = "{On the Flat Proton Spectra at Interplanetary Shocks}",
  doi = "10.22323/1.444.1337",
  journal = "PoS",
  year = 2023,
  volume = "ICRC2023",
  pages = "1337"
}