SAXTON, K.; SAXTON, R. Nonlinearity and memory effects in low temperature heat propagation. Archives of Mechanics, Warsaw, Poland, v. 52, n. 1, p. 127–142, 2000. Disponível em: http://am.ippt.gov.pl/index.php/am/article/view/v52p127. Acesso em: 17 jan. 2026.