- Miłosz, Czesław4
- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)2
- Beogradski krug1
- Curtius, Ernst Robert1
- Day, Ronald E.1
- Gömöri, George1
- Koestler, Arthur1
- Kubacki, Wacław1
- Lennauchfilm1
- Neizvestnyi, Ernst1
- Olsen, Tillie1
- Parisi, Valentina1
- Said, Edward W.1
- Shiperovich, B.1
- Supplied on B.O.1
- Tsentralnaia Studiia Dokumentalnykh Filmov (TsSDF)1
- Vincenz, Stanisław1
- Zimand, Roman1