Salemme, Timothy. “Documenti Pontifici Nel Tabularium dell’abbazia Cistercense Di Chiaravalle Milanese (da Giovanni XXII a Bonifacio IX)”. Scrineum Rivista 14, no. 14 (December 24, 2017): 299-362. Accessed May 20, 2022. https://oajournals.fupress.net/index.php/scrineum/article/view/8831.