1. Sibiř; Bio Zora; Bio Sibiř (2); Grand Bio Austria; Grand Bio Moravia: 14.09.1943 Type: programme Subject: Katakomby / Katakomben Language: Czech and German Description: Zač. 8 hod., Začátek v 8 hodin. Rights: Creative Commons BY 4.0
2. Sibiř; Bio Zora; Bio Sibiř (2); Grand Bio Austria; Grand Bio Moravia: 30.06.1942 Type: programme Subject: Katakomby / Katakomben Language: Czech and German Description: 6, 8 hod. Rights: Creative Commons BY 4.0