RT Article T1 Laity and clergy collaborating in parishes JF The jurist VO 59 IS 1 SP 78 OP 96 A1 Joyce, Michael LA English PB School of Canon Law, The Catholic University of America YR 1999 UL https://ixtheo.de/Record/1643152890 K1 Katholische Kirche : Codex iuris canonici : 1983 : can. 899, §2 K1 Katholische Kirche : Codex iuris canonici : 1983 : can. 515, §1 K1 Laie K1 Klerus K1 Pfarrei K1 Seelsorge