Local Multilevel Methods for Second-Order Elliptic Problems with Highly Discontinuous Coefficients. Journal of Computational Mathematics, [S. l.], v. 30, n. 3, p. 223–248, 2012. DOI: 10.4208/jcm.1109-m3401. Disponível em: https://gsp.tricubic.dev/JCM/article/view/12073. Acesso em: 14 mar. 2026.