KHAN, S. S. M. J. Akbar. The Shade of Swords: Jihad and the Conflict between Islam and Christianity. Islamic Studies, [S. l.], v. 42, n. 2, p. 353–357, 2003. DOI: 10.52541/isiri.v42i2.4820. Disponível em: http://irigs.iiu.edu.pk:64447/ojs/index.php/islamicstudies/article/view/4820. Acesso em: 6 dec. 2025.