CHAUDHURI, P.K.; RAY, S. A Note on the Crack Problem for a Nonhomogeneous Plane. Engineering Transactions, [S. l.], v. 44, n. 3-4, p. 349–360, 1996. Disponível em: https://et.ippt.pan.pl/index.php/et/article/view/1467. Acesso em: 26 jul. 2025.