Nikolay S. .Л. 2023. Book review: Belyakov A.V. Uraz-muhammad ibn Ondan and Isinay Karamyshev son of Musayit. Experience of a joint biography. Bulletin of L.N. Gumilyov Eurasian National University. Historical Sciences. Philosophy. Religious Studies Series. . 143, 2 (Jun. 2023), 275–279. DOI:https://doi.org/10.32523/2616-7255-2023-143-2-275-279.