%0 Journal Article %A E. F. Lelikova %T On the Structure of asymptotics of the solution of a second-order elliptic equation in a neighborhood of an angular point %J Trudy Instituta matematiki i mehaniki %D 2008 %P 98-111 %V 14 %N 1 %U http://geodesic.mathdoc.fr/item/TIMM_2008_14_1_a8/ %G ru %F TIMM_2008_14_1_a8