- Medvedev, Roy Aleksandrovich5
- Dudko, Dmitrii4
- Bahro, Rudolf3
- Barańczak, Stanisław3
- Carrère d'Encausse, Hélène3
- Gecse, Gusztáv3
- Hegedüs, András3
- Kopelev, Lev3
- Tarniewski, Marek3
- Ulam, Adam B.3
- United States. Congress. Commission on Security and Cooperation in Europe3
- Voinovich, Vladimir3
- Aron, Raymond2
- Bukovskii, Vladimir Konstantinovich2
- Carrillo, Santiago2
- Chukovskaia, Lidiia Korneevna2
- De Grand, Alexander J.2
- Etkind, E. G.2
- Evola, Julius2
- Fic, Victor M.2