@article{Butterworth:2016Bj,
  author = "Butterworth, Andy  and  Brunner, Olivier  and  Calaga, Rama  and  Jensen, Erk",
  title = "{The RF system for FCC-ee}",
  doi = "10.22323/1.234.0525",
  journal = "PoS",
  year = 2016,
  volume = "EPS-HEP2015",
  pages = "525"
}