@InCollection{Hörner:2010,
author
=
"W.Hörner and I.Nowosad",
title
=
"Polen",
pages
=
"565--586",
year
=
"2010",
booktitle
=
"Die Bildungssysteme Europas ISBN: 9783834006585",
editor
=
"herausgegeben von Hans Döbert, Wolfgang Hörner, Botho von Kopp, Lutz R. Reuter",
publisher
=
"Schneider Verlag Hohengehren",
address
=
"Baltmannsweiler",
series
=
"Grundlagen der Schulpädagogik, Band 46",
}