MŁYŃSKI, Rafał; ŻERA, Jan. Effect of measurement method on an earmuff’s frequency response. Archives of Acoustics, [S. l.], v. 32, n. 4(S), p. 253–258, 2014. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/1417. Acesso em: 25 apr. 2025.