@Book{BVMC:634407, author = {Tancredus Bononiensis}, title = {Vetustissimi iurisconsulti Tancreti Ordinis iudiciarij tractatus :}, url = {https://www.cervantesvirtual.com/obra/vetustissimi-iurisconsulti-tancreti-ordinis-iudiciarij-tractatus--} }