@InProceedings{Lubiński:2004,
  author      = "P. Lubiński and P. Dubath and P. Kretschmar and K. Pottschmidt and R. Walter",
  title       = " INTEGRAL cross-calibration status",
  booktitle   = "Proceedings of the 5th INTEGRAL Science Workshop",
  address     = "Munich, Niemcy",
  publisher   = "[B. m.], [brak wydawcy]",
  pages       = "[4]",
  year        = "2004",
}