Litvak Anna Igorevna (Ph.D. of Economic Sciences, Senior Lecturer, FGBOU VPO "Kemerovo State University")
Tolstyh Elena Viktorovna (Senior Lecturer, FGBOU VPO "Kuzbass State Technical University")
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Litvak Anna Igorevna (Ph.D. of Economic Sciences, Senior Lecturer, FGBOU VPO "Kemerovo State University")
Tolstyh Elena Viktorovna (Senior Lecturer, FGBOU VPO "Kuzbass State Technical University")
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