RT Article T1 The Mass and Holy Communion-Interritual Law JF The jurist VO 16 SP 428 OP 437 A1 Quinn, Hugh G. LA English PB School of Canon Law, The Catholic University of America YR 1956 UL https://www.ixtheo.de/Record/1650243774 K1 Eucharistie K1 Kommunion K1 Interrituelles Verkehrsrecht