@inproceedings{Parisi:2012Fo,
  author = "Parisi, Pietro",
  title = "{Multiwavelength studies of hard X-ray selected sources}",
  doi = "10.22323/1.147.0047",
  booktitle = "Proceedings of The Extreme and Variable High Energy Sky {\textemdash} PoS(Extremesky 2011)",
  year = 2012,
  volume = "147",
  pages = "047"
}