Published Documents
- Reflections on Objectives and Methods (1969)
- The Priestly Ministry (1970)
- Theological Pluralism (1972)
- Catholic Teaching on Apostolic Succession (1973)
- Nine Theses in Christian Ethics (1974), The Question of the Obligatory Character of the Value Judgments and Moral Directives of the New Testament (1974)
- Theses on the Relationship between the Ecclesiastical Magisterium and Theology (1975)
- Human Development and Christian Salvation (1976)
- Propositions on the Doctrine of Christian Marriage (1977), Christological Theses on the Sacrament of Marriage (1977)
- Select Questions on Christology (1979)
- Theology, Christology, Anthropology (1981)
- Penance and Reconciliation (1982)
- Propositions on the Dignity and Rights of the Human Person (1983)
- Select Themes of Ecclesiology on the Occasion of the Twentieth Anniversary of the Closing of the Second Vatican Council (1984)
- The Consciousness of Christ concerning Himself and His Mission (1985)
- Faith and Inculturation (1989)
- The Interpretation of Dogma (1990)
- Some Current Questions in Eschatology (1992)
- Select Questions on the Theology of God the Redeemer (1995)
- Christianity and the World Religions (1997)
- Memory and Reconciliation: The Church and the Faults of the Past (2000)
- From the Diakonia of Christ to the Diakonia of the Apostles (2003)
- Communion and Stewardship: Human Persons Created in the Image of God (2004)
- The Hope of Salvation for Infants Who Die without Being Baptised (2007)
- In Search of Universal Ethic: A New Look at the Natural Law (2009)
- Theology Today: Perspectives, Principles and Criteria (2012)
- God the Trinity and the unity of humanity. Christian monotheism and its opposition to violence (2014)
- Sensus fidei in the life of the Church (2014)
- Sinodality in the life and mission of the Church (2018)
- Religious freedom for the good of all (2019)
- The Reciprocity between Faith and Sacraments in the Sacramental Economy (2020)
- Jesus Christ, Son of God, Savior: 1700th Anniversary of the Ecumenical Council of Nicaea (325-2025) (2025)