%0 Journal Article
%A A. L. Rastsvetaev
%T A~propositional logic of Boolean recursive programs in which predicate variables appear in conditions
%J Matematičeskie zametki
%D 1990
%P 119-127
%V 48
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1990_48_3_a14/
%G ru
%F MZM_1990_48_3_a14