Maden Асылбек Т., and Izbassarova Гульбану Б. 2022. “The Local Kazakh Elite in the Second Half of the ХІХ Century and the Beginning of the XX Century and Its Transformation (on the Basis of the Materials of Aktobe Region)”. Bulletin of L.N. Gumilyov Eurasian National University. Historical Sciences. Philosophy. Religious Studies 139 (2):29-50. https://doi.org/10.32523/2616-7255-2022-139-2-29-50.