A Second Order Ghost Fluid Method for an Interface Problem of the Poisson Equation. Communications in Computational Physics, [S. l.], v. 22, n. 4, p. 965–996, 2017. DOI: 10.4208/cicp.OA-2016-0155. Disponível em: https://gsp.tricubic.dev/cicp/article/view/6491. Acesso em: 14 mar. 2026.