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2. Cardigni, Julieta. «Hacia una didáctica musical en dos tratados carolingios: Musica y Scolica Enchiriadis». Mirabilia Journal, 33 (2021-2022), pp. 45-68.
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5. Cohen, David E. «Metaphysics, Ideology, Discipline: Consonance, Dissonance, and the Foundations of Western Polyphony». Theoria, 7 (1993), pp. 1-85.