- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)294
- Open Society Archives at Central European University14
- Héderváry, Claire de6
- Radio Free Europe/Radio Liberty, Inc - Research Institute3
- Balikci, Asen1
- Barnet, Boris1
- Bartók, István1
- Belc, Alexandru1
- Blaier, Andrei1
- Cousseau, Frederic1
- Csákó, Mihály1
- Delannoy, Gilles1
- Dombrovszky, Linda1
- Dragin, Sinisa1
- Farr, Sharon1
- Fekete, Ibolya1
- Fic, Victor M.1
- Francis, Harry1
- Gimes, Miklós1
- Gábor, Pál1