The Change of Time Expression in 20th Century Music Creation and the System of Music Education. Música Hodie, Goiânia, v. 24, 2024. DOI: 10.5216/mh.v24.80288. Disponível em: https://revistasufg.ojsbr.com/musica/article/view/80288. Acesso em: 19 jun. 2026.