FILIPCZYŃSKI, Leszek. Ultrasonic wave propagation along the surface of a rod immersed in a liquid. Archives of Acoustics, [S. l.], v. 4, n. 3, p. 271–286, 2016. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3382. Acesso em: 28 apr. 2025.