KLESZCZEWSKI, Zygmunt. Propagation of hypersonic waves in some viscous fluids. Archives of Acoustics, [S. l.], v. 1, n. 3, p. 243–253, 2016. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3517. Acesso em: 25 apr. 2025.