Geletukha, G., T. Zheliezna, and A. Bashtovyi. “PROBLEMS AND PROSPECTS OF LONG-TERM PLANNING IN THE HEAT SUPPLY SECTOR OF UKRAINE”. Thermophysics and Thermal Power Engineering, Vol. 41, no. 2, Nov. 2018, pp. 72-77, doi:https://doi.org/10.31472/ttpe.2.2019.10.