Kazhikenova, S., Shaikhova, G., Shaltakov, S. and Shaltakova, A. 2026. Modelling and Solving Problems of Sustainable Efficiency of Technological Processes in Metallurgy. Kompleksnoe Ispolzovanie Mineralnogo Syra = Complex use of mineral resources. 344, 1 (May 2026), 65–78. DOI:https://doi.org/10.31643/2028/6445.07.