@Book{BVMC:623403, author = {Raguccio, Antonio}, title = {De voce canonicorum in capitulo, officio in choro et missa in ecclesia Tractatus ...}, url = {https://www.cervantesvirtual.com/obra/de-voce-canonicorum-in-capitulo-officio-in-choro-et-missa-in-ecclesia-tractatus-} }