%0 Journal Article
%A A. I. Budkin
%T Quasivarieties with Torsion-Free Nilpotent Groups
%J Algebra i logika
%D 2001
%P 629-650
%V 40
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2001_40_6_a0/
%G ru
%F AL_2001_40_6_a0