00698naa#a2200193#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200007100111210012500182215001000307608002700317686005500344700003400399700003200433856003900465EN\\bibl\38091/en/manage/index20250414054609.1##a2686-9896##a20200616b2020####ek#y0engy0150####ca##aRU1#aOPERATING COSTS FOR A RECUPERATIVE HEAT EXCHANGEReJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2020##a1 с.##aJournal article2local##aОбщие вопросы химии. 31.012grnti#1aScherbingSergey Anatol'evich#1aGlotovgAnatoliy Andreevich4#atest.editorum.ruu/en/manage/index