Bifurcation into shear bands on the Bishop and Hill polyhedron. Part II: Case of the vertices. Archives of Mechanics, [S. l.], v. 56, n. 6, p. 465–484, 2004. Disponível em: https://am3.ippt.pan.pl/index.php/am/article/view/v56p465. Acesso em: 14 may. 2025.