00573naa#a2200181#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200009700111210004600208215001200254608002700266700002100293700003800314856003900352EN\\bibl\51578/en/manage/index20241126232931.2##a2500-3372##a20220705b2022####ek#y0engy0150####ca##aRU1#aLabor Productivity of Miners at Open Pits  and Mines of the Kemerovo RegioneJournal article1#aKemerovocKemerovo State Universityd2022##a-95 с.##aJournal article2local#1aBatievskayagV B#1aSokolovskiygMihail Vladimirovich4#atest.editorum.ruu/en/manage/index