%0 Journal Article
%A A. S. Morozov
%T $\Sigma$-preorderings in ${\mathbb{HF}(\mathbb{R})}$
%J Algebra i logika
%D 2019
%P 609-626
%V 58
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2019_58_5_a2/
%G ru
%F AL_2019_58_5_a2