OSTROWSKA-MACIEJEWSKA, J.; RYCHLEWSKI, J. Generalized proper states for anisotropic elastic materials. Archives of Mechanics, Warsaw, Poland, v. 53, n. 4-5, p. 501–518, 2001. Disponível em: https://am.ippt.pan.pl/index.php/am/article/view/v53p501. Acesso em: 19 nov. 2025.