RASSOUL, G.A.R.; KAMIL, M. Component of Pattern Materials and Its Influence on Physical Properties. Iraqi Journal of Chemical and Petroleum Engineering, Baghdad, Iraq., v. 2, n. 3, p. 41–49, 2001. DOI: 10.31699/IJCPE.2001.3.8. Disponível em: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/591. Acesso em: 29 mar. 2025.