%0 Journal Article %A E. V. Radkevich %T The existence conditions of the classical solution of the contact Stefan problem %J Sbornik. Mathematics %D 1991 %P 497-525 %V 69 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1991_69_2_a11/ %G en %F SM_1991_69_2_a11