%0 Journal Article %A V. Yu. Dubinskaya %T Asymptotic expansion of the solution of a stationary problem of %J Doklady Akademii Nauk %D 1993 %P 571-574 %V 333 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1993_333_5_a2/ %G ru %F DAN_1993_333_5_a2