- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)122
- Open Society Archives at Central European University6
- Aizenberg, Alexander1
- Aleksandrov, Evgeny1
- Armianskaia Studiia Dokumentalnykh Filmov1
- Artamonov, I. I.1
- Artemov, Aleksandr Petrovich1
- Artemʹev, Viacheslav P.1
- Bakanov, R. A.1
- Borovs'kyi, IA. E.1
- Csákó, Mihály1
- Dykhovichnyj, Ivan1
- Geréb, Anna1
- Gryazev, Andrey1
- Ivanov, Sergei Vasilievich1
- Kizevalʹter, Georgii1
- Komarevtseva, Olga1
- Leningradskaia Studiia Dokumentalnykh Filmov (LSDF)1
- Makarov, Nickolay1
- Miroshnichenko, Anastasiya1