I Razzakov Kyrgyz State Technical University 1

1. Physicochemical characteristics of Kyrgyz khainak milk for ghee production
2. Geomechanical substantiation of the parameters for the mining system with ore shrinkage in the combined mining of steep-dipping ore bodies
3. CONTROL OF STARTING MODES OF AN APRON CONVEYOR MULTI-MOTOR ELECTRIC DRIVE
4. Analysis of the roof span stability in terms of room-and-pillar system of ore deposit mining
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