Apologetica dissertatio de iuris utriusque architectis, Justiniano, Triboniano, Gratiano & S. Raymundo - Chifflet, Jean-Jacques, 1588-1660 (Antverpiae : Ex officina Plantiniana, 1651)
Keywords: Gratian, -- 12th century; Justinianus -- I, -- Byzantine imperator, -- 483-565.; Raymond of Peñafort, -- 1180-1275.; Tribonian, -- ca. 485-ca. 542.