Superconvergence Analysis for the Stable Conforming Rectangular Mixed Finite Elements for the Linear Elasticity Problem. Journal of Computational Mathematics, [S. l.], v. 32, n. 2, p. 205–214, 2018. DOI: 10.4208/jcm.1401-m3837. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/12150. Acesso em: 5 dec. 2025.