Vexilla regis prodeunt

Bibliography

Besseler, Heinrich (ed.) 1951-66) rev., ed. David Fallows (1995; commentary volume is Fallows 1995b. Guglielmi Dufay Opera Omnia. Corpus Mensurabilis Musicae, 1. 6 vols. Rome. pp. I, V, nos 16 and 54.