%0 Journal Article %A V. A. Kondrat'ev %A V. M. Uroev %T Smoothness of the solutions of a boundary value problem for elliptic equations with a parameter %J Differencialʹnye uravneniâ %D 1985 %P 1407-1412 %V 21 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1985_21_8_a14/ %G ru %F DE_1985_21_8_a14