Henthorn, William E. (1963). Korea: the Mongol invasions. E.J. Brill. pp. 160, 183. Archived from the original on 15 March 2016. Retrieved 13 March 2017.
Enkhbold, Enerelt (2019). "The role of the ortoq in the Mongol Empire in forming business partnerships". Central Asian Survey38 (4): 531–547. doi:10.1080/02634937.2019.1652799.
Henthorn, William E. (1963). Korea: the Mongol invasions. E.J. Brill. pp. 160, 183. Archived from the original on 15 March 2016. Retrieved 13 March 2017.
Ole Jørgen Benedictow, The Black Death, 1346–1353: The Complete History (2004), p. 382.p. 382.பரணிடப்பட்டது 17 அக்டோபர் 2015 at the வந்தவழி இயந்திரம்
G., Ghazarian, Jacob (2000). The Armenian kingdom in Cilicia during the Crusades : the integration of Cilician Armenians with the Latins, 1080–1393. Richmond: Curzon. pp. 159–61. ISBN978-0-7007-1418-6. கணினி நூலகம்45337730.{{cite book}}: CS1 maint: multiple names: authors list (link)