00626naa#a2200181#i#450# EN\\bibl\66960 20241222172238.7 1998-8990 20180925b2018####ek#y0engy0150####ca RUS RU Exergy the concept of performance evaluation, environmental and fire hazard of processes for the production and using of energy Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2018 7 с. Journal article local Haydarov A G Koroleva L A journals.igps.ru