@InCollection{Skorek:2008,
author
=
"E.Skorek",
title
=
"Children with Hearing Impairment at School",
pages
=
"121--130",
year
=
"2008",
booktitle
=
"Environmental Difficulties in Schoolchildren with Speech Disorders ISBN: 9788375870749",
editor
=
"Editors: Zbigniew Tarkowski, Ewa Małgorzata Skorek",
publisher
=
"Oficyna Wydaw. "Impuls"",
address
=
"Kraków",
}