Der Spiegel 1968/20, str. 128-138: Tschechoslowakei. Liberalisierung. Nach Europa
- Document's type: Press cutting / Article
- Date of origin: 1968
- Record's ID: 10113
Literatur und Gesellschaft: Literatur und Freiheit.
- Document's type: Book / Article
- Author: Jindřich Chalupecký (Author)
- Date of origin: 1968
- Record's ID: 13879
Die Welt 1968/22, str. 17-18: Ich sah das „neue Prag”
- Document's type: Press cutting / Article
- Author: Wolfgang Bretholz (Author)
- Date of origin: 2. 6. 1968
- Record's ID: 10112
Prager Tagebuch
- Document's type: Article / News report
- Author: Andreas Kohlschütter (Author)
- Date of origin: nedat., 1968
- Record's ID: 13881