- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)1,173
- Samizdat Archives6
- Open Society Archives at Central European University4
- Radio Free Europe and Radio Liberty, Inc.3
- Kurov, Askold2
- Makarov, Nikolay2
- Novikova, Masha2
- Open Media Research Institute2
- Radio Free Europe/Radio Liberty, Inc - Research Institute2
- Romm, Mikhail2
- Samizdat Archives of Radio Free Europe2
- Abbasov, Shukhrat1
- Abrahams, Anna1
- Aleksandrov, Evgeny1
- Andrei, I.1
- Balabanov, Aleksei1
- Belorusov, Nikita1
- Belova, Eva1
- Berndl, Lana1
- Bortstieber, Gertrud1