%0 Journal Article
%A V. A. Roman'kov
%T Test Elements for Free Solvable Groups of Rank~2
%J Algebra i logika
%D 2001
%P 192-201
%V 40
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2001_40_2_a4/
%G ru
%F AL_2001_40_2_a4