Bittencourt, Marcus Alessi. “Reimagining a Riemannian Symbology for the Structural Harmonic Analysis of 19th-Century Tonal Music”. Vortex Music Journal 1, no. 2 (December 30, 2013): 30–48. Accessed April 8, 2025. https://periodicos.unespar.edu.br/vortex/article/view/428.