Schubert, E., A. C. North, and D. J. Hargreaves. “Aesthetic Experience Explained by the Affect-Space Framework”. Empirical Musicology Review, vol. 11, no. 3-4, Apr. 2017, pp. 330-45, https://www.osu.tests.sfulib4.publicknowledgeproject.org/index.php/EMR/article/view/5115.