Bektassov, S., & Utegenov, M. (2024). Grain procurements in 1931-1932 in the Kokchetav territory based on the materials of the State Archive of Akmola region. Bulletin of the Karaganda University History. Philosophy Series, 11529(3), 69–81. https://doi.org/10.31489/2024hph3/69-81