- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)454
- Héderváry, Claire de70
- Csákó, Mihály5
- Radio Free Europe/Radio Liberty, Inc - Research Institute2
- Donahue, George R.1
- Fekete Doboz Alapítvány1
- Gordon, Manya1
- Hammond, Thomas Taylor1
- Lenin, Vladimir Iliʹch1
- Polish Unit of RFE/RL Research Institute; RFE/RL RI1
- Pospielovsky, Dimitry1
- Ruble, Blair A.1
- Tiurin, Sergei Petrovich1
- Vaid, Minnie1