Improve the thermal and mechanical properties of foam polystyrene by gebrile soil . Tikrit Journal of Engineering Sciences, [S. l.], v. 27, n. 4, p. 8–12, 2020. DOI: 10.25130/tjes.27.4.02. Disponível em: https://www.tj-es.com/ojs/index.php/tjes/article/view/20.. Acesso em: 10 sep. 2026.