@misc{indiciae2f990b04b72d,
  title = {X-ray generation in strongly nonlinear plasma waves.},
  author = {S Kiselev and A Pukhov and I Kostyukov},
  year = {2004},
  doi = {10.1103/physrevlett.93.135004},
  url = {https://pubmed.ncbi.nlm.nih.gov/15524730/},
  note = {Source identifier: 15524730}
}