00584naa#a2200193#i#450# EN\\bibl\13926 20240506232838.1 2071-7318 20161225b2016####ek#y0engy0150####ca RUS RU EVALUATION OF ENERGY SAVING POTENTIAL ON THE BASIS OF ENERGY AUDIT Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 5 с. Journal article local Kosukhin A.M. Kosukhin M.M. Semak Aleksandr naukaru.ru