Denifle, Heinrich, Emile  Chatelain, Charles  Samaran & Émile  Moé (???-??).. 1889. Chartularium Universitatis Parisiensis. (???-??)Heinrich  Denifle, Chatelain, Emile, Samaran, Charles & Moé, Émile. Paris: Université de Paris. https://archive.org/search.php?query=Chartularium%20Universitatis%20Parisiensis.