Beisekova, Perizat, Assel Ilyas, Yelena Kaliyeva, Zhanar Kirbetova, and Meruert Baimoldayeva. 2023. “Development of a Method for Assessing the Functioning of a Grain Product Sub-Complex Using Mathematical Modeling”. Eastern-European Journal of Enterprise Technologies 2 (13 (122):92-101. https://doi.org/10.15587/1729-4061.2023.276433.