BERGA, A. .; SAXCE, G. D. . Elastoplastic Finite Element Analysis of Soil Problems with Implicit Standard Material Constitutive Laws. European Journal of Computational Mechanics, [S. l.], v. 3, n. 3, p. 411–456, 1994. Disponível em: https://journals.riverpublishers.com/index.php/EJCM/article/view/3617. Acesso em: 11 oct. 2024.