SZWOCH, G.; KOSTEK, B.; CZYŻEWSKI, A. Computer modeling of acoustical elements of a hearing aid. Archives of Acoustics, [S. l.], v. 26, n. 3, 2001. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/399. Acesso em: 25 apr. 2025.