%0 Journal Article
%A Tang, Xian Hua
%A Cheng, Sui Sun
%T Positive solutions of a neutral difference equation with positive and negative coefficients.
%J Georgian Mathematical Journal
%D 2004
%P 177-185
%V 11
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/GMJ_2004__11_1_51220/
%G en
%F GMJ_2004__11_1_51220