GRUHN, W.; RISTM, R.; SCHNEIDER, P.; D'SOUZA, A.; KIILU, K. How Stable is Pitch Labeling Accuracy in Absolute Pitch Possessors?. Empirical Musicology Review, [S. l.], v. 13, n. 3-4, p. 110–123, 2019. Disponível em: https://www.osu.tests.sfulib4.publicknowledgeproject.org/index.php/EMR/article/view/6637. Acesso em: 30 apr. 2026.