@inproceedings{Yan:20191u,
  author = "Yan, Liang",
  title = "{Results of the XYZ states from experiments}",
  doi = "10.22323/1.352.0166",
  booktitle = "Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects {\textemdash} PoS(DIS2019)",
  year = 2019,
  volume = "352",
  pages = "166"
}