“EVOLUTION OF METHODS FOR ENSURING THE QUALITY OF TECHNICAL ACCOUNTING OF THERMAL ENERGY IN OPEN ENERGY SYSTEMS OF THE REPUBLIC OF KAZAKHSTAN”. Journal of open systems evolution problems 27, no. 2 (December 20, 2025): 35–43. Accessed September 2, 2026. https://peos.kaznu.kz/index.php/peos/article/view/356.