@article{Chen:2017ON,
  author = "Chen, Andrew",
  title = "{Precision measurement of the antiproton-to-proton ratio by the Alpha Magnetic Spectrometer on the International Space Station}",
  doi = "10.22323/1.282.0071",
  journal = "PoS",
  year = 2017,
  volume = "ICHEP2016",
  pages = "071"
}