%0 Journal Article
%A V. I. Frenkel'
%T Algorithmic problems in partially ordered groups
%J Doklady Akademii Nauk
%D 1963
%P 67-70
%V 152
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_152_1_a16/
%G ru
%F DAN_1963_152_1_a16