, 1974, 'The old and new Marxisms', Studies in East European Thought 14 (1-2), 93-98.
, 1975, 'Das Existentialismus-Bild der Filosofskaja Enciklopedija', Studies in East European Thought 15 (3), 225-251.
, 1976, Review: , , Studies in East European Thought 16 (1-2), pp. 27-66.
, 1979, 'Das schwierige Gespräch oder: Heideggers Entfremdungsauffassung und der Marxismus', Studies in East European Thought 19 (1), 1-36.
, 1980a, Review: , , Studies in East European Thought 21 (4), pp. 301-317.
, 1980b, 'Vorwort', Studies in East European Thought 21 (4), 299-300.
, 1984, Review: , , Studies in East European Thought 27 (2), pp. 147-173.
, 1985, 'Self-realization and changing the world', Studies in East European Thought 30 (4), 387-395.
, 1986, 'Das Individuum als Opeferlamm auf dem Altar der Geschichte', Studies in East European Thought 32 (1), 1-22.
, 1987a, Review: , , Studies in East European Thought 33 (3), pp. 229-243.
, 1987b, Norm and facticity: Some remarks on a paradox of the concept of the life-world, in A. Tymieniecka (ed.), Morality within the life - and social world, Dordrecht, Reidel, pp. 403-408.
, 1988a, Is there a "proletarian standpoint"?, in T. Rockmore (ed.), Lukács today, Dordrecht, Springer, pp. 157-166.
, 1988b, 'The principle of partijnost' and the development of Soviet philosophy', Studies in East European Thought 36 (1-2), 63-78.
, 1989a, 'Mil'ner-Irinin's metaphysical ethics between god and nature', Studies in East European Thought 37 (2), 119-131.
, 1989b, 'The dialectic of freedom in Nikolai Berdjaev', Studies in East European Thought 38 (4), 273-289.
, 1990, 'Perestrojka der Philosophie?', Studies in East European Thought 40 (1-3), 7-53.
, 1997, 'Die Marxismus: Debatte im "silbernen Zeitalter"', Studies in East European Thought 49 (3), 187-225.
, 2000, 'Vorwort', Studies in East European Thought 52 (1-2), 1-5.
, 2003a, 'Feind oder Zeuge des Glaubens?: Nietzsche im Spiegel der russischen religiösen Philosophie', Studies in East European Thought 55 (3), 217-245.