Fallows 1999 David Fallows, A Catalogue of Polyphonic Songs 1415-1480 (New York, 1999) [with online supplement: http://personalpages.manchester.ac.uk/staff/david.fallows/appendix.pdf]. 394
Kessels 1987 Leon Kessels, 'The Brussels/Tournai-Partbooks: Structure, Illumination, and Flemish Repertory', in Tijdschrift van de vereniging voor Nederlandse muziekgeschiedenis 37 (1987), 82-110. 92-93