@book{Zmyślony:2009,
  editor    = "R. Zmyślony",
  title     = "Discussiones Mathematicae : Probability and Statistics, ISSN: 1509-9423",
  publisher = "University of Zielona Góra Press",
  address   = "Zielona Góra",
  year      = "2009",
  volume    = "Vol. 29(no 1-2)",
}