WILLIAMS, S. Uncaged: John Cage and Conceptual Approaches to Participatory Music-making. Malaysian Journal of Music, [S. l.], v. 2, n. 2, p. 90–103, 2013. Disponível em: https://ojs.upsi.edu.my/index.php/MJM/article/view/672. Acesso em: 3 may. 2024.