@inproceedings{Frey:2022im,
  author = "Frey, Sandor  and  Tar, Ingrid  and  Perger, Krisztina",
  title = "{Three in One: The VLBI Radio View of the X-ray Quasar RX J1456.0+5048}",
  doi = "10.22323/1.399.0006",
  booktitle = "Proceedings of European VLBI Network Mini-Symposium and Users' Meeting 2021 {\textemdash} PoS(EVN2021)",
  year = 2022,
  volume = "399",
  pages = "006"
}