MADDRELL, J. E. Grocheo and "The Measurability of Medieval Music": A Reply to Hendrik Vanderwerf. Current Musicology, [S. l.], n. 11, p. 89–90, 2019. DOI: 10.7916/cm.v0i11.4036. Disponível em: https://journals.library.columbia.edu/index.php/currentmusicology/article/view/4036. Acesso em: 30 jun. 2024.