%0 Journal Article
%A S. M. Ivashkovich
%T Spherical shells as obstructions to continuation of holomorphic mappings
%J Matematičeskie zametki
%D 1991
%P 141-142
%V 49
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1991_49_2_a16/
%G ru
%F MZM_1991_49_2_a16