RIPPLINGER, W.; SCHULTZ, M.; HEIN, M.; ISMAR, H. Modelling of Plastic Anisotropy and Plastic Volume Change. Technische Mechanik - European Journal of Engineering Mechanics, [S. l.], v. 23, n. 1, p. 70–80, 2019. Disponível em: https://journals.ub.ovgu.de/index.php/techmech/article/view/981. Acesso em: 8 may. 2024.