De primordiis cultus Mariani - Pontificia Academia Mariana Internationalis Romae; Congressus Mariologici-Mariani 02.08.1967 - 13.08.1967 Lisboa-Fatima; Boudry, Georges; Frehen, Henricus; Miguéns, Manuel (Romae : Pontificia Academia Mariana Internationalis, 1970)
2. De fundamentis scripturisticis et dogmatico - liturgicis cultus mariani
Acta Congressus internationalis Mariologici-Mariani in Lusitania anno 1967 celebrati
Keywords: Conferences - Meetings