@inproceedings{Sakai:2023CD,
  author = "Sakai, Nobuyuki",
  title = "{Maser astrometry (𝑹𝒆𝒗𝒊𝒆𝒘)}",
  doi = "10.22323/1.428.0060",
  booktitle = "Proceedings of 15th European VLBI Network Mini-Symposium and Users' Meeting {\textemdash} PoS(EVN2022)",
  year = 2023,
  volume = "428",
  pages = "060"
}