%0 Journal Article
%A A. I. Omarov
%T Subsystems of reduced powers
%J Algebra i logika
%D 1973
%P 74-82
%V 12
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1973_12_1_a4/
%G ru
%F AL_1973_12_1_a4