STOCKMANN, Bernhard. Bach im Urteil Carl v. Winterfelds. Die Musikforschung, [S. l.], v. 13, n. 4, p. 417–426, 1960. DOI: 10.52412/mf.1960.H4.2493. Disponível em: https://mf.journals.qucosa.de/mf/article/view/2493. Acesso em: 14 mai. 2025.