Albright, Daniel. 2004. Modernism and Music: An Anthology of Sources. University of Chicago Press. ISBN 0-226-01267-0.
Günther, Ursula. 1960. "Die Anwendung der Diminution in der Handschrift Chantilly 1047". Archiv für Musikwissenschaft 17:1–21.
Hoppin, Richard H. 1978. Medieval Music. New York, W.W. Norton & Co., 1978. ISBN 0-393-09090-6.
Josephson, Nors S. 2001. "Ars Subtilior". The New Grove Dictionary of Music and Musicians, second edition, edited by Stanley Sadie và John Tyrrell. London: Macmillan Publishers.
