00626naa#a2200181#i#450# EN\RIOR\bibl\39865 20240430045309.2 2308-0191 20201106b2020####ek#y0engy0150####ca RU Algorithm for reducing energy costs during major repairs of apartment buildings Journal article Moscow Publishing Center RIOR 2020 3 с. Journal article local Инженерное дело. Техника в целом. Транспорт. 62 Korol Elena Anatolevna Timofeeva Ekaterina Andreevna riorpub.com