DAHLHAUS, Carl. Zur Formidee von Beethovens d-moll-Sonate opus 31,2 . Die Musikforschung, [S. l.], v. 33, n. 3, p. 310–312, 2021. DOI: 10.52412/mf.1980.H3.1692. Disponível em: https://mf.journals.qucosa.de/mf/article/view/1692. Acesso em: 26 nov. 2024.