- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)193
- Open Media Research Institute6
- Soviet Red Archives2
- Balabanov, Aleksei1
- Bortstieber, Gertrud1
- Frumin, Boris1
- Gabrilyan, Alexander1
- Gentelev, Alexander1
- Gryazev, Andrey1
- Kurov, Askold1
- Mitta, Evgeniy1
- Mukusheva, Zaroma1
- Network Women's Program1
- Open Society Archives at Central European University1
- Radio Free Europe/Radio Liberty, Inc - Research Institute1
- Samizdat Archives1
- Soto, Julio1
- Stasenko , Svetlana1
- Van Damme, Pieter-Jan1
- Zubovlenko, Alexander1