STEIN, Erwin; OHNIMUS, Stephan. Equilibrium method for postprocessing and error estimation in the finite element method. Computer Assisted Methods in Engineering and Science, [S. l.], v. 4, n. 3-4, p. 645–666, 2023. Disponível em: https://cames3.ippt.pan.pl/index.php/cames/article/view/1396. Acesso em: 12 jan. 2025.