Dvořák, Jan. „“We Simply Laughed at the Concentration Camps”: Professor Jiří Franěk (formerly Frischman) Born in 1920 in Vysoké Mýto, Died on Dec. 30, 2007, in Prague, Czechoslovakia". Lidé města 10, no. 2 (červenec 1, 2008): 123-191. Viděno květen 20, 2024. https://ojs.cuni.cz/lidemesta/article/view/3715.