WHITTALL, A. Too Soon or Too Late? Schoenberg, Berg, Webern: The Current State of Writing. Contact: A Journal for Contemporary Music (1971-1990), [S. l.], n. 19, 1978. DOI: 10.25602/GOLD.cj.v0i19.1107. Disponível em: https://journals.gold.ac.uk/index.php/contactjournal/article/view/contactjournal19_p4-7. Acesso em: 29 mar. 2024.