%0 Journal Article
%A A. N. Andrianov
%T Duality in Siegel's theorem on representation by a~genus of quadratic forms, and the averaging operator
%J Sbornik. Mathematics
%D 1985
%P 1-10
%V 50
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1985_50_1_a0/
%G en
%F SM_1985_50_1_a0