ADAMCZYK, Jerzy. The Littera commendatitiae (commendatory letter) – Is it Solely a Means of Protecting the Sanctity of the Most Holy Sacrifice and the Sacrament of the Eucharist?. Prawo Kanoniczne, [S. l.], v. 69, n. 3, p. 5–27, 2026. DOI: 10.21697/pk2026.69.3.01. Disponível em: https://czasopisma.uksw.edu.pl/pk/article/view/16834. Acesso em: 3 oct. 2026.