NETTHEIM, Nigel. A new derivation shows Schubert learning thematic work from a Beethoven sonata. Revista Vórtex, [S. l.], v. 10, n. 2, p. 1–21, 2022. DOI: 10.33871/23179937.2022.10.2.7098. Disponível em: https://periodicos.unespar.edu.br/vortex/article/view/7098. Acesso em: 18 jul. 2024.