%0 Journal Article
%A E. B. Kinber
%T Frequency calculations o f general recursive predicates and frequency enumeration of sets
%J Doklady Akademii Nauk
%D 1972
%P 23-25
%V 205
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_205_1_a4/
%G ru
%F DAN_1972_205_1_a4