Affinities in a Ludic Perception of the World : Jurek Becker's "Die Mauer", John Huizinga's "Homo Ludens" and Henryk Ross's Photographs of the Łodź Ghetto - Bourke, Eoin (. Wahl-Verwandtschaften. - Konstanz : Hartung-Gorre, 2007. - 137 S.. - ISBN 978-3-86628-164-6 2, 2007)