Umbataliyev, Nukhtar, Gulbarshyn Smailova, Meirambay Toilybayev, Kazybek Sansyzbayev, Sholpan Koshanova, and Sholpan Bekmukhanbetova. “Optimization of the Technological Process of Threshing Combine Harvester”. Eastern-European Journal of Enterprise Technologies 4, no. 1 (124) (August 31, 2023): 104–117. Accessed November 16, 2024. https://journals.uran.ua/eejet/article/view/285697.