Iterative ILU Preconditioners for Linear Systems and Eigenproblems. Journal of Computational Mathematics, [S. l.], v. 39, n. 4, p. 633–654, 2021. DOI: 10.4208/jcm.2009-m2020-0138. Disponível em: https://gsp.tricubic.dev/JCM/article/view/12474. Acesso em: 14 mar. 2026.