%0 Journal Article
%A M. B. Barban
%A G. Gordover
%T On moments of the number of classes of purely radical quadratic forms with negative determinant
%J Doklady Akademii Nauk
%D 1966
%P 267-269
%V 167
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1966_167_2_a3/
%G ru
%F DAN_1966_167_2_a3