RT Article T1 Absence and Departure from the Cloister JF The jurist VO 15 SP 359 OP 373 A1 O'Brien, Romaeus W. LA English PB School of Canon Law, The Catholic University of America YR 1955 UL https://ixtheo.de/Record/1650241178 K1 Klausur K1 Ordensrecht