- Pallai, Péter2
- Radio Free Europe/Radio Liberty, Inc - Research Institute2
- Alfred A. Reisch1
- Bareja, Stanisław1
- British Broadcasting Corporation, Written Archive Centre1
- Chciuk, Andrzej1
- Demszky, Gábor1
- Free Europe Committee, Inc1
- Hoppe, Jan1
- International Helsinki Federation for Human Rights1
- Kondratiuk, Andrzej1
- Kondratiuk, Janusz Janusz Kondratiuk1
- Kopański, Stanisław1
- Kołakowski, Leszek1
- Leitgeber, Witold1
- Miłosz, Czesław1
- Murawska-Gryń, Zofia1
- Obertyńska, Beata1
- Open Media Research Institute1
- Polish Unit of RFE/RL Research Institute; RFE/RL RI1