SEMANTIC ANALYSIS OF THE CONCEPT OF ENERGY EFFICIENCY AND ENERGY SAVING IN CONSTRUCTION Authors B. Metanchuk https://orcid.org/0009-0001-5012-4197 DOI: https://doi.org/10.32702/2307-2105.2025.4.102 Downloads pdf (Українська) Published 2025-04-17 Issue No. 4 (2025): Efektyvna ekonomika Section Статті