BENGTSSON, Ingmar. On Relationships between Tonal and Rhythmic Structures in Western Multipart Music. Svensk tidskrift för musikforskning / Swedish Journal of Music Research, [S. l.], v. 43, p. 49–76, 1961. Disponível em: https://publicera.kb.se/stm-sjm/article/view/47641. Acesso em: 21 jan. 2026.