@inproceedings{Jung:2016Bd,
  author = "Jung, Tae Hyun  and  Sohn, Bong Won  and  Byun, Do-Young",
  title = "{First simultaneous 4-frequency phase referencing test for mm-VLBI observation}",
  doi = "10.22323/1.178.0060",
  booktitle = "Proceedings of 11th European VLBI Network Symposium & Users Meeting {\textemdash} PoS(11th EVN Symposium)",
  year = 2016,
  volume = "178",
  pages = "060"
}