@Book{BVMC:727538, author = {William of Ockham}, title = {Magistri Guilhelmi de ockam sup[er] potestate summi po[n]tificis octo questionum decisiones}, url = {https://www.cervantesvirtual.com/obra/magistri-guilhelmi-de-ockam-super-potestate-summi-pontificis-octo-questionum-decisiones} }