@article{Korbicz:1994,
  author  = "J. Korbicz and M. Zaremba",
  title   = "Robust observer for fault detection and diagnosis in dynamic systems",
  journal = "Systems Science",
  volume  = "Vol. 20",
  number  = "no 4",
  pages   = "71--81",
  year    = "1994",
}