JUTRZENKA-TRZEBIATOWSKA, Izabela. The role of improvisation in Chopin’s compositional process: Selected excerpts from the piano concertos. Journal of Music Theory and Transcultural Music Studies, [S. l.], v. 4, n. 2, p. 187–198, 2026. Disponível em: https://jmttms.com/index.php/jmmtms/article/view/48.. Acesso em: 11 nov. 2026.