Nacci, Matteo. 2017. “The Contribution of Theology to the Organisation of the Ius Publicum Ecclesiasticum: Historical and Legal Reflections”. Vergentis. Revista De Investigación De La Cátedra Internacional Conjunta Inocencio III 1 (5):53-60. https://vergentis.ucam.edu/index.php/vergentis/article/view/54.