Нұрбай K. “Political Repressions in Kazakhstan in the Period 1905-1930 Years: The Problem of the Kazakh opposition[1][1] © K. Nurbay, 2026: Research Article”. Journal of the National Congress of Historians, vol. 6, no. 2, June 2026, pp. 51-74, https://doi.org/10.65076/1035-0042.2026.2.51.74.