@Misc{BVMC:253392, author = {Angelis, Fillippo de}, title = {Praelectiones juris canonici ad methodum. Decretalium Gregorii IX exactae. Tomo 1}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2008}, year = {2008}, url = {https://www.cervantesvirtual.com/obra/praelectiones-juris-canonici-ad-methodum-decretalium-gregorii-ix-exactae} }