WAUGH, J.; WAUGH, W. Xenakis and Chance. Contact: A Journal for Contemporary Music (1971-1990), [S. l.], n. 10, 1975. DOI: 10.25602/GOLD.cj.v0i10.951. Disponível em: https://bjmh.gold.ac.uk/index.php/contactjournal/article/view/contactjournal10_p6-13. Acesso em: 27 nov. 2024.