@Misc{BVMC:258689, author = {Sonnius, Franciscus}, title = {Demonstrationum ex verbo Dei de septem Sacramentis Ecclesiae : liber I : partitus in septem tractatus, iuxta eorundem sacramentorum numerum}, url = {https://www.cervantesvirtual.com/obra/demonstrationum-ex-verbo-dei-de-septem-sacramentis-ecclesiae-liber-i-partitus-in-septem-tractatus-iuxta-eorundem-sacramentorum-numerum} }