Batyrbek М. ., & Кабикенов, С. (2025). Forecasting Demand and Optimization of Spare Parts for Maintenance and Repair of Automobiles. Bulletin of L.N. Gumilyov Eurasian National University Technical Science and Technology Series, 151(2), 250–261. https://doi.org/10.32523/2616-7263-2025-151-2-250-261