@Misc{BVMC:259316, title = {Die IIII novembris : Officium in festo S. Felicis de Valois confessoris : duplex ...}, url = {https://www.cervantesvirtual.com/obra/die-iiii-novembris-officium-in-festo-s-felicis-de-valois-confessoris-duplex} }