%0 Journal Article
%A Yu. Sh. Gurevich
%T The problem of reduction for the logic of predicates and
%J Algebra i logika
%D 1969
%P 284-308
%V 8
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1969_8_3_a1/
%G ru
%F AL_1969_8_3_a1