@Book{BVMC:624111, author = {Bury, Guillaume}, title = {Romanorum pontificum brevis notitia ritus ecclesiasticos a singulis institutos praecipue declarans}, url = {https://www.cervantesvirtual.com/obra/romanorum-pontificum-brevis-notitia-ritus-ecclesiasticos-a-singulis-institutos-praecipue-declarans-3} }