Joseph Ratzinger considers Gaudium et spes a 'counter-Syllabus

Card Ratzinger considers Gaudium et spes a revision of the Syllabus of Pius IX

The life of Benedict XVI

DOC) Critical Voices: The Reactions of Rahner and Ratzinger to 'Schema XIII' (Gaudium et Spes)

Novelty in continuity: Pope Benedict's interpretation of Vatican II

Oh what a Lovely Pope! Versione inglese di una lieve disobbedienza

DOC) Critical Voices: The Reactions of Rahner and Ratzinger to 'Schema XIII' (Gaudium et Spes)

Fr Ray Blake's Blog: A Syllabus infallibly condemning the misinterpretation of the Vatican Council II

Second Vatican Council - Wikipedia

The Theological Priority of Dogmatic Constitutions and Vatican II, Le Nouvel Esprit

Has the Time Come to Listen to Lefebvre?