- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)123
- Halperin, Morton H.2
- Chassin, Lionel Max1
- Eckstein, Alexander1
- Garthoff, Raymond L.1
- Halpern, Abraham M.1
- Joffe, Ellis1
- Karol, K. S.1
- Lowe, Donald M.1
- North, Robert Carver1
- Reuther, Helmut1
- Rue, John E.1
- Schurmann, Franz1