Meditazioni critiche / Nicola Petruzzellis. - Petruzzellis, Nicola, 1910- (OLS)http://pul/name/5646 (Libreria scientifica editrice, 1959)

Acts of the international Congress "Comparative liturgy fifty years after Anton Baumstark (1872-1948)" : Rome, 25-29 September 1998 / edited by Robert F. Taft, S.J. & Gabriele Winkler. - Taft, Robert F., S.I., 1932- (OLS)http://pul/name/1347; Baumstark, Anton, 1872-1948. (OLS)http://pul/name/7306; Winkler, Gabriele, 1940- (OLS)http://pul/name/40298 (Pontificio Istituto Orientale, 2001)
Bibliography of A. Baumstark: p. [31]-60.
Includes bibliographical references.