Demchenko, V., Trubachev, A. and Hron, S. (2019) “ESTIMATION INTRODUCTION OF THE DISCRETE HEATING SYSTEM OF THE SETTLEMENT USING THE EXPRESS-METHOD «3Е»”, Thermophysics and Thermal Power Engineering, 41(1), pp. 43-52. doi: https://doi.org/10.31472/ttpe.1.2019.6.