%0 Journal Article
%A F. N. Liman
%T Nonperiodic groups with certain systems of invariant subgroups
%J Algebra i logika
%D 1968
%P 70-86
%V 7
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1968_7_4_a3/
%G ru
%F AL_1968_7_4_a3