Bibliografie
Vice, Tyranny, Violence, and the Usurpation of Flanders (1071) in Flemish Historiography from 1093 to 1294. In: . Violence and the Writing of History in the Medieval Francophone World. Cambridge: D.S. Brewer; 2013. pp. 55-70. .
Material Restoration. A Fragment from Eleventh-Century Echternach in a Nineteenth-Century Parisian Codex. . Cursor Mundi. Turnhout: Brepols; 2010. p. XVI+242. .