%0 Journal Article
%A A. V. Kireeva
%T Subgraphs and factorizations of functional graphs
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1993
%P 188-189
%V 48
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1993_48_2_a16/
%G en
%F RM_1993_48_2_a16