(1)
Yefimov, A.; Romashov, Y. V.; Kavertsev, V. TEMPERATURE STRESSES AND OPTIMUM RATIO OF THE INNER AND OUTER RADII OF THE CYLINDRICAL PARTS OF PRESSURE VESSELS OF STEAM GENERATING SYSTEMS. Вісник НТУ "ХПІ", серія ЕТПО 2016, 108-112.