%0 Journal Article
%A Ya. V. Radyno
%A Dinh Phu Bong
%T A free boundary problem for a second-order equation of parabolic type
%J Differencialʹnye uravneniâ
%D 1991
%P 1789-1795
%V 27
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1991_27_10_a16/
%G ru
%F DE_1991_27_10_a16