LeFanu, Nicola. “Master Musician: An Impregnable Taboo?”. Contact: A Journal for Contemporary Music (1971-1990), no. 31 (September 1, 1987). Accessed August 3, 2025. https://gold-ojs-prod.gold-eprints.cdl.cosector.com/index.php/contactjournal/article/view/contactjournal31_p4-8.