HAFFTER, Christoph. Stephan Hammel: Toward a Materialist Conception of Music History. Die Musikforschung, [S. l.], v. 79, n. 2, p. 211–215, 2026. DOI: 10.52412/mf.2026.H2.5166. Disponível em: https://mf.publia.org/mf/article/view/5166. Acesso em: 21 juni. 2026.