>Ruth J Dean et Maureen B. M. Boulton, Anglo-Norman Literature. A Guide to Texts and Manuscripts, Anglo-Norman Text Society, Occasional Publications Series, 3, Londres, Anglo-Norman Text Society, 1999
Commentaire : p. 57.
>William D. Paden, Lyrics on Rolls, “Li premerains vers”. Essays in Honor of Keith Busby, Amsterdam, Rodopi, 2011 : p. 325-40