SMALLEY, D. Review of Sound Structure in Music by Robert Erickson. Contact: A Journal for Contemporary Music (1971-1990), [S. l.], n. 14, 1976. DOI: 10.25602/GOLD.cj.v0i14.1025. Disponível em: https://journals.gold.ac.uk/index.php/contactjournal/article/view/contactjournal14_p33-34. Acesso em: 3 mar. 2024.