YAN, J.; MI, C. Double contact analysis of multilayered elastic structures involving functionally graded materials. Archives of Mechanics, Warsaw, Poland, v. 69, n. 3, p. 199–221, 2017. Disponível em: https://am.ippt.pan.pl/index.php/am/article/view/v69p199. Acesso em: 19 nov. 2025.