A. Yefimov, Y. V. Romashov, і V. Kavertsev, «Simulating the Processes of Nonstationary Heat Conductivity in the Heat-Insulated Cylindrical Wall of a Boiler Drum», Вісник НТУ "ХПІ", серія ЕТПО, вип. 11, с. 37–40, Жов 2017.