@InProceedings{Soldi:2011,
  author      = "S. Soldi and V. Beckmann and N. Gehrels and S. De Jong and P. Lubiński",
  title       = "High-energy emission from NGC 5506, the brightest hard X-ray Narrow Line Seyfert 1 galaxy",
  booktitle   = "Narrow-Line Seyfert 1 Galaxies and their place in the Universe - NLS1",
  address     = "Milan, Włochy",
  publisher   = "[B. m.], [brak wydawcy]",
  volume      = "Proceedings of Science",
  pages       = "[8]",
  year        = "2011",
}