%0 Journal Article
%A A. F. Sidorenko
%T Extremal problems for $k$-colored graphs and unimprovable inequalities for pairs of random elements
%J Diskretnaya Matematika
%D 1989
%P 271-277
%V 1
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DM_1989_1_3_a3/
%G ru
%F DM_1989_1_3_a3