>Keith Busby, Codex and Context. Reading Old French Verse Narrative in Manuscript, New York, Rodopi, 2002
>John Ford, Anglo-Norman "Amys e Amilioun": The Text of Karlsruhe, Badische Landesbibliothek, MS. 345 (olim Codex Durlac 38) in Parallel with London, British Library, MS Royal 12 C. XII, Medium Aevum Monographs, 27, Oxford, Society for the study of mediaeval Languages and literature, 2011
>Michael Klein, Die Handschriften 65,1-1200 im Generallandesarchiv Karlsruhe, Die Handschriften der Staatsarchive in Baden-Württemberg, 2, Wiesbaden, 1987
>Keith Sinclair, French devotional texts of the Middle Ages. A bibliographic manuscript guide, New York, Greenwood Press, 1988