MORGENSTERN, F. John Eckhard and David Robb, Songs for a Revolution: The 1848 Protest Song Tradition in Germany. Rochester: Camden House. (2020). the world of music (new series), Göttingen, Germany, v. 11, n. 1, 2023. Disponível em: //wom-journal.org/wom/article/view/1336. Acesso em: 19 apr. 2025.