SUN, Y.; SUMELKA, W. State-dependent fractional plasticity model for the true triaxial behaviour of granular soil. Archives of Mechanics, Warsaw, Poland, v. 71, n. 1, p. 23–47, 2019. DOI: 10.24423/aom.3084. Disponível em: https://am.ippt.pan.pl/index.php/am/article/view/v71p23. Acesso em: 19 nov. 2025.