%0 Journal Article
%A G. Loizou
%T On Matrices with a Checkerboard Sign Distribution.
%J Numerische Mathematik
%D 1968
%P 429-430
%V 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1968__12_131888/
%F NUMA_1968__12_131888