SPONHEUER, Bernd. Angewandte Instrumentalmusik Hanns Eislers Kleine Sinfonie op. 29 . Die Musikforschung, [S. l.], v. 32, n. 3, p. 258–273, 1979. DOI: 10.52412/mf.1979.H3.1742. Disponível em: https://mf.publia.org/mf/article/view/1742. Acesso em: 29 mai. 2026.