HILEY, David. Le Treitler: With Voice and Pen. Coming to Know Medieval Song and How It was Made. Die Musikforschung, [S. l.], v. 60, n. 2, p. 166–169, 2007. DOI: 10.52412/mf.2007.H2.4532. Disponível em: https://mf.publia.org/mf/article/view/4532. Acesso em: 28 mai. 2026.