1. Bio Metro; Bio Universum; Morava: 01.06.1949 Type: programme Subject: Křížová trojka Language: Czech and German Description: III. týden Rights: Creative Commons BY 4.0
2. Grand: 08.07.1949 Type: programme Subject: Křížová trojka Language: Czech and German Rights: Creative Commons BY 4.0
3. Radost; Radio; Bajkal; Kino Varieté: 01.07.1949 Type: programme Subject: Křížová trojka Language: Czech and German Rights: Creative Commons BY 4.0