TY JOUR TI STRUCTURING THE SYSTEM OF REDUCING MATERIAL COSTS AND TECHNOLOGICAL LOSSES OF INDUSTRIAL ENTERPRISES KW system KW costs KW monitoring KW economic diagnosis KW savings KW reduction KW losses KW reduction KW costs KW analysis KW material resources KW the base of standardized costs JO Russian Journal of Management AU Mizikovskiy, I.E. PY 2019 IS 7 PB Publishing Center RIOR