%0 Journal Article
%A I. V. Latkin
%T Arithmetic hierarchy of torsion-free nilpotent groups
%J Algebra i logika
%D 1996
%P 308-313
%V 35
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1996_35_3_a4/
%G ru
%F AL_1996_35_3_a4