Radko, I.P., Nalyvaiko V.А., Okushko А.V., Mishchenko А.V., and Antipov Е.А. “Study of Ways to Reduce the Costs of Heat Carriers in the NULES OF UKRAINE”. Energy and Automation, no. 1 (April 24, 2019): 114–126. Accessed May 31, 2026. https://journals.nubip.edu.ua/index.php/Energiya/article/view/energiya2019.01.114.