BAKKA, E. Multi-Track Practices and Linearisation: Safeguarding Variability or Authorised Versions. Musikk og Tradisjon, [S. l.], v. 34, p. 21, 2020. Disponível em: http://ojs.novus.no/index.php/MOT/article/view/1921. Acesso em: 17 mai. 2022.