Bibliografie

Dorin R. Order and Disorder: The Documentary Additions to the Liber ordinarius of Nivelles. In: Hamburger JF, Schlotheuber E. The Liber ordinarius of Nivelles (Houghton Library, MSLat 422). Liturgy as Interdisciplinary Intersection. Tübingen: Mohr Siebeck; 2020. pp. 133-152.