“Card. Walter KASPER (ed.), The Petrine Ministry. Catholics and Orthodox in Dialogue, Paulist Press, Mahwah (NJ) 2005, 257 pp., 15 x 23, ISBN 0-8091-4334-8”., Scripta Theologica, vol. 39, no. 1, p. 306, Oct. 2017, doi: 10.15581/006.39.11067.