Abdel-Malek, Anouar,
Adorno, Theodor W.,
Aron, Raymond,
Bauman, Zygmunt,
Cinkaruk, V.I.,
Das Gupta, A.K.,
Davidjuk, G.P.,
Ferrarotti, Franco,
Frankel, Charles,
Fromm, Erich,
Furtado, Celso,
Garaudy, Roger,
Habermas, Jürgen,
Hegedüs, Andras,
Heller, Agnès,
Henrique Cardoso, Fernando,
Hobsbawm, Eric J.,
Hyppolite, Jean,
Kalecki, Michal,
Kamenov, Evgueni,
Kugzynski, Jürgen,
Laroui, Abdallah,
Luporini, Cesare,
Maheu, René,
Marcuse, Herbert,
Markovic, Mihailo,
Markus, György,
Milejkovskij, A.,
Murgescu, Costin,
Ojzerman, T.I.,
Onitiri, H.M.A.,
Rapoport, A.,
Robinson, Joan,
Rodinson, Maxime,
Rumjantsev, A.M.,
Sachs, Ignacy,
Sauvy, Alfred,
Schaff, Adam,
Szigeti, Jozsef,
Timofeev, Timur,
Tsuru, Shigeto,
Vinogradov, V.A.,
Zamoskin, Jurij A.,
Zeleny, Jindrich,

International Council for Philosophy and Humanistic Studies, ,
Symposium on the Role of Karl Marx in the Development of Contemporary Scientific Thought ‹1968, Paris›,