@InCollection{Kozłowska:2009,
  author  = "M. Kozłowska",
  title     = "A case study of a girl with hearing impairment",
  pages     = "135--141",
  year      = "2009",
  booktitle = "Case study in speech - language pathology, ISBN: 9788374812924",
  editor    = "ed. Ewa Małgorzata Skorek & Zbigniew Tarkowski",
  publisher = "Oficyna Wydaw. Uniwersytetu Zielonogórskiego",
  address   = "Zielona Góra",
}