%0 Journal Article
%A A. I. Stukachev
%T Properties of $s\Sigma$-reducibility
%J Algebra i logika
%D 2014
%P 625-642
%V 53
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2014_53_5_a4/
%G ru
%F AL_2014_53_5_a4