TOKARZEWSKI, S.; TELEGA, J.J. Influence of the Schulgasser inequality on effective moduli of two-phase isotropic composites. Archives of Mechanics, Warsaw, Poland, v. 48, n. 3, p. 475–492, 1996. Disponível em: http://am.ippt.gov.pl/index.php/am/article/view/v48p475. Acesso em: 17 jan. 2026.