%0 Journal Article %A O. A. Oleinik %A V. A. Kondratiev %A J. Kopáček %T On the asymptotic properties of solutions of the biharmonic equation %J Differencialʹnye uravneniâ %D 1981 %P 1886-1899 %V 17 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1981_17_10_a16/ %G ru %F DE_1981_17_10_a16