STUDY OF THE INFLUENCE OF THE EXPLOITATION PERIOD ON THERMAL PHYSICAL PROPERTIES OF DIFFERENT TYPES OF THERMAL INSULATION OF WALL ENCLOSURE STRUCTURES. techeng [Internet]. 2023 May 21 [cited 2026 Nov. 2];(1):18-25. Available from: https://jrnl.knutd.edu.ua/index.php/techeng/article/view/1179