- Kalatozov, Mikhail1
- Kemény, István1
- Magos-Gimes, Judit1
- Miklós Hollós1
- Mikó, Imre1
- Open Society Archives at Central European University1
- Polish research centre, London1
- Pyriev, Ivan1
- Radio Free Europe/Radio Liberty, Inc - Research Institute1
- Ridley, Francis A.1
- Romm, Mikhail1
- Samizdat Archives of Radio Free Europe1
- Slomka, Jan1
- Stan, Radu1
- Strong, Anna Louise1
- Stuart, Charles A.1
- Szabó, Dezső1
- Szabó, Miklós1
- Varga, László1
- Wdały, Bolesław1