%0 Journal Article %A V. A. Galaktionov %A A. A. Samarskii %T Methods of constructing approximate self-similar solutions of nonlinear heat equations. IV %J Sbornik. Mathematics %D 1984 %P 125-149 %V 49 %N 1 %U http://geodesic.mathdoc.fr/item/SM_1984_49_1_a8/ %G en %F SM_1984_49_1_a8