%0 Journal Article %A V. V. Skazka %T Asymptotic expansion as $t\to\infty$ of solutions of exterior mixed problems for the S.\,L.~Sobolev equation %J Doklady Akademii Nauk %D 1984 %P 298-301 %V 279 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1984_279_2_a8/ %G ru %F DAN_1984_279_2_a8