DANICKI, Eugeniusz. Analysis of narrow-band dispersive interdigital transducers by the scattering-matrix method for periodic metal strips. Archives of Acoustics, [S. l.], v. 13, n. 3-4, p. 237–255, 1988. Disponível em: http://acoustics.ippt.gov.pl/index.php/aa/article/view/3072. Acesso em: 18 apr. 2026.