%0 Journal Article
%A A. V. Stepanov
%T On arrangment of subgroups, normalized by a subgroup
%J Zapiski Nauchnykh Seminarov POMI
%D 1991
%P 92-102
%V 198
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1991_198_a8/
%G ru
%F ZNSL_1991_198_a8