- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)480
- Open Society Archives at Central European University14
- Héderváry, Claire de12
- Open Media Research Institute4
- Samizdat Archives2
- Aly, Götz1
- Barberi, Paolo1
- Baruah, Merajur Rahman1
- Bauder, Marc1
- Baxter, Anthony1
- Baylaucq, Philippe1
- Bevan, Robert1
- Bozóki, András1
- Braun, Axel1
- Bremer, L. Paul1
- Brown, Juliet1
- Bukovskii, Vladimir Konstantinovich1
- Béranger, Jo1
- Capra, Fritjof1
- Cassata, Francesco1