KLESZCZEWSKI, Zygmunt. Investigation of the acoustic field distribution in piezoelectric transducers by the bragg diffraction method. Archives of Acoustics, [S. l.], v. 4, n. 3, p. 257–270, 2016. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3381. Acesso em: 28 apr. 2025.