%0 Journal Article %A I. V. Pershin %T Calculation of thermal fields of massive bodies heated by a radial heat source in the three-dimensional case %J Trudy Instituta matematiki i mehaniki %D 2017 %P 196-199 %V 23 %N 2 %U http://geodesic.mathdoc.fr/item/TIMM_2017_23_2_a14/ %G ru %F TIMM_2017_23_2_a14