On the Anisotropic Accuracy Analysis of ACM’s Nonconforming Finite Element. Journal of Computational Mathematics, [S. l.], v. 23, n. 6, p. 635–646, 2021. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/11736. Acesso em: 5 dec. 2025.