%0 Journal Article
%A V. A. Artamonov
%T Admissible subgroups of a free product of $\Gamma$-operator groups with

%J Sbornik. Mathematics
%D 1968
%P 571-584
%V 5
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1968_5_4_a6/
%G en
%F SM_1968_5_4_a6