CAVIGLIA, G.; MORRO, A. Reflection and transmission of transient acoustic waves with oblique incidence. Archives of Mechanics, Warsaw, Poland, v. 60, n. 3, p. 243–262, 2008. Disponível em: http://am.ippt.gov.pl/index.php/am/article/view/v60p243. Acesso em: 17 jan. 2026.