Literatur:Heimat, region, and empire: spatial identities under national socialism-2012
Aus Docupedia
Szejnmann, Claus-Christian W / Umbach, Maiken (in English), Heimat, region, and empire: spatial identities under national socialism, New York
2012: Palgrave Macmillan, ISBN 978-0-230-39111-6.