%0 Journal Article %A M. Yu. Vasil'chik %A I. M. Pupyshev %T Boundary behavior of functions from Sobolev classes defined on domains with exterior peak %J Matematičeskie trudy %D 2014 %P 70-98 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MT_2014_17_1_a2/ %G ru %F MT_2014_17_1_a2