%0 Journal Article
%A V. I. Gemintern
%T Subsystems of periodic multiplicative systems of functions
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1969
%V 24
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1969_24_6_a1/
%G ru
%F RM_1969_24_6_a1