@Misc{BVMC:258183, author = {Salón, Juan, (O.F.M.)}, title = {De romani calendarii noua emendatione, ac paschalis solennitatis reductione}, url = {https://www.cervantesvirtual.com/obra/de-romani-calendarii-noua-emendatione-ac-paschalis-solennitatis-reductione} }