Sayed Noor Ullah Shah, Dr. Sumaira Ashraf, and Sayed Hasnain Shah. “Diplomatic Correspondence of Prophet Muhammad (PBUH) With the Negus: Analytical Review of Its Consequences and Implications”. `, vol. 5, no. 2, Apr. 2026, pp. 299-0, https://assajournal.com/index.php/36/article/view/1642.