%0 Journal Article %A D. V. Proka %T Asymptotic behavior of solutions of exterior mixed problems for the heat equation %J Differencialʹnye uravneniâ %D 1985 %P 254-261 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1985_21_2_a8/ %G ru %F DE_1985_21_2_a8