Havránková, Marie (ed.) - Petkevič, V. (ed.)
Pražská škola v korespondenci. Dopisy z let 1924-1989.
[Prague scholle in correspondence. Letters 1924-1989.]
Praha: Karolinum, 2014. 798 s. ISBN 978-80-246-2742-7
R&D Projects: GA ČR GA405/07/1097
http://hdl.handle.net/11104/0243423