MAY, S. Two-point Padé approximants to the effective heat conduction coefficient of non-uniform media. Archives of Mechanics, Warsaw, Poland, v. 51, n. 1, p. 59–69, 1999. Disponível em: https://am.ippt.pan.pl/index.php/am/article/view/v51p59. Acesso em: 19 nov. 2025.