, 2009, The consciousness of time in life through phenomenology and existentialism, in A. Tymieniecka (ed.), Phenomenology and existentialism in the twentieth century, Dordrecht, Springer, pp. 359-368.
, 2004, Knowledge of the world or world of knowledge?, in A. Tymieniecka (ed.), Does the world exist?, Dordrecht, Kluwer, pp. 387-392.
, 2002, The time of life and the time of history, in A. Tymieniecka (ed.), The creative matrix of the origins, Dordrecht, Kluwer, pp. 205-210.
, 1999, On a phenomenological analysis of the "Erlebnis" of time, in A. Tymieniecka (ed.), Life — the outburst of life in the human sphere, Dordrecht, Kluwer, pp. 409-416.
, 1996, History, intersubjectivity and Lebenswelt, in A. Tymieniecka (ed.), Life in the glory of its radiating manifestations, Dordrecht, Springer, pp. 135-144.
, 1993, Phenomenological considerations on the relationship between reason and history, in A. Tymieniecka (ed.), Manifestations of reason: life, historicity, culture reason, life, culture II, Dordrecht, Kluwer, pp. 229-238.
, 1991, The Husserlian legacy in the philosophy of existence: Comments on methodology, in A. Tymieniecka (ed.), Husserl's legacy in phenomenological philosophies, Dordrecht, Kluwer, pp. 339-350.
, 1990a, 'Continuità e discontinuitä tra Husserl e Heidegger: genesi e sviluppo di una polemica filosofica', Aquinas 33, 541-566.
, 1990b, The concept of "person" between existence and the realm of life, in A. Tymieniecka (ed.), The moral sense and its foundational significance: self, person, historicity, community, Dordrecht, Kluwer, pp. 87-92.
, 1989, 'Il problema estetico nel pensiero di Husserl', Idee 11, 51-64.
, 1987, Life-world, history, and ethics in a Husserlian perspective, in A. Tymieniecka (ed.), Morality within the life - and social world, Dordrecht, Reidel, pp. 509-517.
, 1983, Lived experience of one's body within one's own experience, in A. Tymieniecka (ed.), Soul and body in Husserlian phenomenology, Dordrecht, Kluwer, pp. 193-200.
, 1981, Epistemological and phenomenological considerations about the natural sciences in the thought of E. Husserl, in A. Ales Bello (ed.), The great chain of being and Italian phenomenology, Dordrecht, Kluwer, pp. 147-156.
, 1980, 'Lo statuto filosofico ed epistemologico delle scienze della natura nello sviluppo del pensiero husserliano', Il contributo 4 (4), 333.
, 1979a, The epistemology of the sciences of nature in relation to the teleology of research in the thought of the later Husserl, in A. Tymieniecka (ed.), The teleologies in Husserlian phenomenology, Dordrecht, Kluwer, pp. 73-84.