- Radio Free Europe/Radio Liberty, Inc - Research Institute7
- Bortstieber, Gertrud5
- Samizdat Archives3
- Geréb, Anna2
- Hanák, Péter2
- Prokof'ev, Vasilii Ivanovich2
- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)2
- Akhmatova, Anna Andreevna1
- Aldanov, Mark Aleksandrovich1
- Alekseev, V. I.1
- Analytic Research Department1
- Belov, P.1
- Bulgakov, Mikhail1
- Cather, Willa1
- Communist International (Comintern)1
- Dʹiachkov, Vladimir Mikhailovich1
- Golʹdenveizer, A. A.1
- Gorbatov, Boris Leontʹevich1
- Gumilev, N.1
- Hegedüs, András1