A Bilinear Immersed Finite Volume Element Method for the Diffusion Equation with Discontinuous Coefficient. Communications in Computational Physics, [S. l.], v. 6, n. 1, p. 185–202, 2009. Disponível em: https://global-sci.com/index.php/cicp/article/view/5646. Acesso em: 6 dec. 2025.