%0 Journal Article %A I. F. Pinelis %T The rate of convergence in boundary problems for domains with discontinuities %J Matematičeskie trudy %D 1982 %P 50-71 %V 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MT_1982_1_a3/ %G ru %F MT_1982_1_a3