%0 Journal Article
%A Tripathy,  Arun Kumar
%T Oscillation criteria for first-order systems of linear difference equations
%J Electronic journal of differential equations
%D 2009
%V 2009
%U http://geodesic.mathdoc.fr/item/EJDE_2009__2009__a199/
%G en
%F EJDE_2009__2009__a199