TERHARDT, Ernst. Intonation of tone scales: psychoacoustic considerations. Archives of Acoustics, [S. l.], v. 13, n. 1-2, p. 147–156, 2015. Disponível em: https://acoustics.ippt.pan.pl/index.php/aa/article/view/3067. Acesso em: 2 jul. 2025.