- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)8
- Shlapentokh, Vladimir2
- Applebaum, Anne1
- Chalidze, Valerii1
- Childs, David1
- Conquest, Robert1
- Hill, Kent Richmond1
- Kaufmann, William W.1
- Khrushchev, Nikita Sergeevich1
- Laqueur, Walter1
- Shevchenko, Vladimir1