00732naa#a2200181#i#450# EN\\bibl\72441 20250703063629.4 2686-777X 20231219b2023####ek#y0engy0150####ca RU FEATURES OF APPLICATION AND CALCULATION OF MULTILAYER MATERIALS IN CHEMICAL EQUIPMENT WITH HEAT EXCHANGE DEVICES Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2023 4 с. Journal article local Металлургия. Металлы и сплавы. 669 Scherbin Sergey Anatol'evich Kolesnichenko Viktor Alexandrovich angtu.editorum.ru