@Misc{BVMC:277557, title = {Summi Pontificis Innocentii Tertij, De sacro altaris mysterio Libri sex : ex fide vetusti codicis correcti...}, url = {https://www.cervantesvirtual.com/obra/summi-pontificis-innocentii-tertij-de-sacro-altaris-mysterio-libri-sex-ex-fide-vetusti-codicis-correcti} }