Vyazkova, Elena V. “On the Modal and Tonal Systems in J. S. Bach’s ‘Clavierübung III’”. Music Scholarship / Problemy Muzykal’noj Nauki, no. 3 (September 25, 2017): 43–49. Accessed May 19, 2024. https://musicscholar.ru/index.php/PMN/article/view/862.