PANUSZKA, Ryszard; CIEŚLIK, Jacek. Verification tests of a method of determining sound intensity with the application of a two microphone technique. Archives of Acoustics, [S. l.], v. 10, n. 4, p. 401–410, 2015. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3175. Acesso em: 25 apr. 2025.