%0 Journal Article %A E. F. Lelikova %T On the asymptotics of a solution to a second-order elliptic equation with a small parameter and a piecewise smooth boundary function %J Trudy Instituta matematiki i mehaniki %D 2017 %P 182-195 %V 23 %N 2 %U http://geodesic.mathdoc.fr/item/TIMM_2017_23_2_a13/ %G ru %F TIMM_2017_23_2_a13