%0 Journal Article %A A. I. Komech %T Elliptic boundary value problems for pseudodifferential operators on manifolds with conical points %J Sbornik. Mathematics %D 1971 %P 261-297 %V 15 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1971_15_2_a5/ %G en %F SM_1971_15_2_a5