%0 Journal Article
%A Yu. L. Ershov
%T Undecidability of regularly closed fields
%J Algebra i logika
%D 1981
%P 389-394
%V 20
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1981_20_4_a1/
%G ru
%F AL_1981_20_4_a1