Publications from 2016-Present

• Dolan, Allie. “Music in the Modern Age.” The New York Times, 22 May 2020, www.nytimes.com/2020/05/22/music/world/22ander.html?_r=0.
• Jones, Robert D. “20th Century Music.” The New York Times, 17 May 2016, www.nytimes.com/video/music/americas/1194817109438/robert-jones.html.
• Wells, Diane. “Pythagoras and Medieval Music.” Medieval Musuic, 1 June 2019, www.edf.org/blog/2019/06/01/3-pythagoras.html.

Publications from 2001-2015

• Christensen, Arnold, ed. The Cambridge History of Western Music Theory. New York: University Press, 2002.
• Gerard, Larry. “Iconography in Medieval Treatises on Music.” In Ikonographie
  in Einzeldarstellungen: Gedenkschrift Wilhelm Reich. Edited by Wolf Schtatt and Hans Obrecht, 365–433. Munich: Francke, 1973.
• Hearst, Michael. “Music Theory of the Early Fifteenth Centuries.” In Music in the Late Middle Ages. Edited by Gioconda Roebuck, 245–310. Sheffield: University Press, 2001.