00609naa#a2200181#i#450# EN\INFRA-M\bibl\37908 20260203004413.2 2587-9111 20200617b2020####ek#y0engy0150####ca RU Theoretical Aspects of the Toolkit Analysis Effective Use of Energy in an Industrial Enterprise Journal article Moscow INFRA-M Academic Publishing LLC. 2020 5 с. Journal article local Экономика. Экономические науки. 33 Koksharov V. A. Kirshina I. A. zh-szf.ru