Jeran-Jaques von Allman, A Protestant Appeal to the Orthodox.
Nicholas Arseniev, The Second Vatican Council's "Constitutio de Ecclesia."
John Meyendorff, Vatican II: A Preliminary Reaction.
A Statement by the Standing Conference of the Canonical Orthodox Bishops in the Americas on "the Discipline of Holy Communion."
Bishop Cassian (by, A Schmemman)
L. A. Zander (by, A Schmemman)
N. O. Lossky (by, Arseniev)