00720naa#a2200205#i#450# EN\\bibl\57059 20240517063608.5 2071-7318 20230515b2023####ek#y0engy0150####ca RU THE ECONOMIC ASPECT OF THE SCALE-FORMING DIGNOSTICS LAYERS IN PLATE HEAT EXCHANGERS Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2023 9 с. Journal article local Котельные установки и оборудование. 696.42 Elistratova Y. V. Seminenko A. S. Uvarov V. A. Scherbinina O. A. bulletinbstu.editorum.ru