%0 Journal Article
%A V. A. Uspenskii
%T Reduction of computable and potentially computable numerations
%J Matematičeskie zametki
%D 1969
%P 3-9
%V 6
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1969_6_1_a0/
%G ru
%F MZM_1969_6_1_a0