1.
Jeffreys C. Johannes de Grocheio, the Ars musice and the Transformation of Chant Theory in the Late Thirteenth Century. J. Mus. Res. Online [Internet]. 2022 Jan. 20 [cited 2024 Nov. 22];9. Available from: https://www2.jmro.org.au/index.php/main/article/view/31