MAEGAARD, Jan. Some Formal Devices in Expressionistic Works. Danish Yearbook of Musicology, [S. l.], v. 1, 1961. DOI: 10.7146/dym.1.1961.164532. Disponível em: https://tidsskrift.dk/dym/article/view/164532. Acesso em: 13 jan. 2026.