- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)743
- Héderváry, Claire de10
- Csákó, Mihály8
- David Rohde6
- Open Society Archives at Central European University6
- Medvedev, Zhores A.4
- Russell, Bertrand3
- The Christian Science Monitor3
- Backes, Uwe2
- Columbia University School of International Affairs2
- Fekete Doboz Alapítvány2
- Geréb, Anna2
- Gunther, John2
- Korol, Alexander G.2
- Lasswell, Harold D.2
- Lennauchfilm2
- Macridis, Roy C.2
- Paković, Zlatko2
- Parry, Albert2
- Polgári Védelem Országos Parancsnokság2