NOYCE, Genevieve L.; K, Mats B.; SOLLICH, Peter. Quantifying Shapes: Mathematical Techniques for Analysing Visual Representations of Sound and Music. Empirical Musicology Review, [S. l.], v. 8, n. 2, p. 128–154, 2013. DOI: 10.18061/emr.v8i2.3932. Disponível em: https://emusicology.org/index.php/EMR/article/view/3932. Acesso em: 29 apr. 2024.