Taha Hassan, Safwan, & Sinan Ameer Yousif.
" The letters of Hulaku to the kings of the Muslims, King Nasser Yusuf, the Emir of Aleppo." <em>Journal of Tikrit university for humanities - مجلة جامعة تكريت للعلوم الانسانية</em> [Online], 24.2 (2017): 384-430. Web. 18 May. 2024