@inproceedings{Atapin:2019H5,
  author = "Atapin, Kirill",
  title = "{Ultraluminous X-ray Sources}",
  doi = "10.22323/1.342.0038",
  booktitle = "Proceedings of Accretion Processes in Cosmic Sources  – II {\textemdash} PoS(APCS2018)",
  year = 2019,
  volume = "342",
  pages = "038"
}