MAAN M. THABIT, N. Nasma Maan M. Thabit. Al-Rafidain Engineering Journal (AREJ), [S. l.], v. 16, n. 4, p. 61–85, 2008. DOI: 10.33899/rengj.2008.44746. Disponível em: https://jamh.uomosul.edu.iq/index.php/arej/article/view/30735. Acesso em: 8 sep. 2025.