%0 Journal Article
%A A. F. Krasnikov
%T Nilpotent subgroups of relatively free groups
%J Algebra i logika
%D 1978
%P 389-401
%V 17
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1978_17_4_a1/
%G ru
%F AL_1978_17_4_a1