%0 Journal Article
%A M. G. Peretyat'kin
%T The similarity of properties of recursively enumerable and
%J Doklady Akademii Nauk
%D 1989
%P 788-791
%V 308
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_308_4_a3/
%G ru
%F DAN_1989_308_4_a3