- Varga, Eugen3
- Brodziński, Bohdan1
- Bukharin, Nikolai Ivanovich1
- Evola, Julius1
- Frieden, Jeffry A.1
- Gerschenkron, Alexander1
- Goldsmith, Edward1
- Gray, John1
- Gromeka, Vasilii Ivanovich1
- Havemann, Robert1
- Hobsbawm, E. J.1
- Háy, László1
- Jacobs, Jane1
- Kahn, Herman1
- Kennedy, Paul M.1
- Komzin, Boris Ivanovich1
- Lenin, Vladimir Ilʹich1
- Meadows, Donella H.1
- Mesarovic, Mihajlo D.1
- Nukhovich, Eduard Semenovich1