Basok, B., B. Davydenko, A. Timoshchenko, and S. Goncharuk. “CALCULATION THE AMOUNT OF HEAT ENERGY CONSUMPTION FOR HEATING THE ROOM BY CAST-IRON RADIATOR M-140. PART 2. THE PERIODIC REGIME OF HEATING”. Thermophysics and Thermal Power Engineering, Vol. 38, no. 1, Feb. 2016, pp. 68-75, doi:https://doi.org/10.31472/ihe.1.2016.10.