A Survey of Open Cavity Scattering Problems. Journal of Computational Mathematics, [S. l.], v. 36, n. 1, p. 1–16, 2018. DOI: 10.4208/jcm.1605-m2015-0407. Disponível em: https://global-sci.com/index.php/JCM/article/view/12300. Acesso em: 6 dec. 2025.