JONES, D. F. Directivity patterns for a short line array of barrel-stave flextensional transducers. Canadian Acoustics, [S. l.], v. 34, n. 3, p. 98–99, 2006. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1840. Acesso em: 24 jul. 2021.