%0 Journal Article %A E. A. Krasil'shchikova %T Nonsteady motion of a wing with subsonic velocity near a shield %J Doklady Akademii Nauk %D 1981 %P 543-547 %V 256 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_256_3_a6/ %G ru %F DAN_1981_256_3_a6