OZIMEK, Edward; SĘK, Aleksander. Thresholds of perception of irregular signal frequency changes. Archives of Acoustics, [S. l.], v. 10, n. 2, p. 123–142, 2015. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3139. Acesso em: 25 apr. 2025.