FATHY AL-ZAHIR, A. The courage of Hassan bin Thabit, between doubt and certainty. اداب الرافدین, [S. l.], v. 35, n. 412, p. 735–750, 2005. DOI: 10.33899/radab.2005.166617. Disponível em: https://radab.uomosul.edu.iq/index.php/radab/article/view/31825. Acesso em: 14 dec. 2025.