%0 Journal Article
%A V. L. Selivanov
%T The structure of degrees of generalized index sets
%J Algebra i logika
%D 1982
%P 472-491
%V 21
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1982_21_4_a5/
%G ru
%F AL_1982_21_4_a5