DIMITRIJEVIC, B. J.; HACKL, K. A Method for Gradient Enhancement of Continuum Damage Models. Technische Mechanik - European Journal of Engineering Mechanics, [S. l.], v. 28, n. 1, p. 43–52, 2019. Disponível em: https://journals.ub.ovgu.de/index.php/techmech/article/view/826. Acesso em: 25 feb. 2024.