K. Schiltz and B. J. Blackburn, eds., Canons and Canonic Techniques, 14th–16th Centuries: Theory, Practice, and Reception History, Leuven Studies in Musicology. Leuven: Peeters, 2007. 500 pp. ISBN 978-90-429-1681-4 - Dobbins, Frank (Intersections, 2010)