%0 Journal Article
%A A. I. Budkin
%T Independent axiomatizability of quasivarieties of torsion-free nilpotent groups
%J Algebra i logika
%D 2021
%P 123-136
%V 60
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2021_60_2_a0/
%G ru
%F AL_2021_60_2_a0