HERBECK, M. Properties of Very Small Helmholtz Resonators with Regard to Wall Pressure Measurements. Engineering Transactions, [S. l.], v. 23, n. 1, p. 23–29, 1975. Disponível em: https://et.ippt.pan.pl/index.php/et/article/view/2338. Acesso em: 25 jul. 2025.