00732naa#a2200181#i#450# EN\\bibl\43423 20240428061750.7 2071-7318 20210518b2021####ek#y0engy0150####ca RU INFLUENCE OF DIFFERENT ASSORTMENT OF TWO-BALL GRINDING LOAD ON THE PERFORMANCE OF AN OPEN-CYCLE BALL MILL Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2021 7 с. Journal article local Химическая технология. Химическая промышленность. Родственные отрасли. 66 Borisov I. N. Stronin A. A. bulletinbstu.editorum.ru