RAMADHAN MOHAMMAED AL- JOBOORI, S. Minerals of Bilad al-sham During the Crusades. College of Basic Education Research Journal, [S. l.], v. 12, n. 4, p. 425–454, 2013. DOI: 10.33899/berj.2013.Vol12.Iss4.38325. Disponível em: https://berj.uomosul.edu.iq/index.php/berj/article/view/38325. Acesso em: 2 nov. 2025.