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@InProceedings{Li:FLS2018-WEP2PT003,
  author       = {Y. Li and J. Pflüger},
  title        = {{U}ndulator {P}hase {M}atching for the the {E}uropean {XFEL}},
  booktitle    = {Proc. 60th ICFA Advanced Beam Dynamics Workshop (FLS'18),
                  Shanghai, China, 5-9 March 2018},
  pages        = {103--107},
  paper        = {WEP2PT003},
  language     = {english},
  keywords     = {ion, undulator, FEL, electron, radiation},
  venue        = {Shanghai, China},
  series       = {ICFA Advanced Beam Dynamics Workshop},
  number       = {60},
  publisher    = {JACoW Publishing},
  address      = {Geneva, Switzerland},
  month        = {June},
  year         = {2018},
  isbn         = {978-3-95450-206-6},
  doi          = {doi:10.18429/JACoW-FLS2018-WEP2PT003},
  url          = {http://jacow.org/fls2018/papers/wep2pt003.pdf},
  note         = {https://doi.org/10.18429/JACoW-FLS2018-WEP2PT003},
}