PERADZYŃSKI, Z. On double waves and wave-wave interaction in gasdynamics. Archives of Mechanics, Warsaw, Poland, v. 48, n. 6, p. 1069–1088, 1996. Disponível em: http://am.ippt.gov.pl/index.php/am/article/view/v48p1069. Acesso em: 17 jan. 2026.