%0 Journal Article %A S. L. Èdel'shtein %T Asymptotic estimates of solutions to boundary value problems for differential equations with operator coefficients %J Differencialʹnye uravneniâ %D 1994 %P 534-536 %V 30 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1994_30_3_a24/ %G ru %F DE_1994_30_3_a24