%0 Journal Article
%A Dramé, Abdou K.
%A Costa, David G.
%T Existence of positive solutions for semi-positone systems
%J Electronic Journal of Differential Equations
%D 2008
%V 2008
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a44/
%G en
%F EJDE_2008__2008__a44