Aлжaнбaевa У. Т., and Сaрсен Ш. М. “The Research of Turkic Eposes on Oriental Motives”. Journal of Oriental Studies, vol. 79, no. 4, Jan. 2018, pp. 122-6, https://bulletin-orientalism.kaznu.kz/index.php/1-vostok/article/view/975.