Allaniyazov Т.К. 2022. Report “on the military warfare of the task group in kazakhstan in march, april and may 1930"as a historical source. Bulletin of L.N. Gumilyov Eurasian National University. Historical Sciences. Philosophy. Religious Studies Series. . 141, 4 (Dec. 2022), 7–21. DOI:https://doi.org/10.32523/2616-7255-2022-141-4-7-21.