Steiner, Ruth. 2004. The lessons of cantus. Die Erschliessung der Quellen des mittelalterlichen liturgischen Gesangs, Wolfenbütteler Mittelalter-Studien. edited by Ruth Steiner, 187-196. Wiesbaden.

Downey, Charles T. 1997. An Utrecht Antiphoner. Utrecht, Bibliotheek der Rijksuniversiteit 406 (3.J.7). Printouts from an Index in Machine-readable form. A Cantus Index. Musicological studies. edited by Charles T. Downey,  Ottawa.

de Loos, Ike. 1997. Utrecht, Bibliotheek der Rijksuniversiteit, Ms 406 (3.J.7) : facsimile reproduction of the manuscript. with an introduction by Ike de Loos and index by Charles Downey; Veröffentlichungen mittelalterlicher Musikhandschriften/Publications of mediaeval manuscripts. edited by Ike de Loos,  Ottawa: The Institute of Mediaeval Music.

Wall, Carolyn, and Ruth Steiner. 1971. York Pageant XLVI and Its Music. Speculum, 689-712.

Steiner, Ruth. 1966. Some Monophonic Latin Songs Composed around 1200. Musical Quarterly , 56-70.