00792naa#a2200181#i#450# EN\\bibl\65939 20240518201953.6 2686-7788 20230705b2023####ek#y0engy0150####ca RU METHODOLOGY FOR ASSESSING THE EFFECTIVENESS OF ENERGY- SAVING MEASURES BY TECHNICAL AND ECONOMIC INDICATORS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2023 7 с. Journal article local Санитарная техника. Санитарно-технические сооружения. Водоснабжение. 628 Kuz'min Sergey Ivanovich Komolova Ekaterina Anatolievna angtu.editorum.ru