%0 Journal Article %A Megrez, Nasreddine %A Sreenadh, K. %A Khaldi, Brahim %T Multiplicity of positive solutions for a gradient system with an exponential nonlinearity %J Electronic Journal of Differential Equations %D 2012 %V 2012 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2012__2012__a3/ %G en %F EJDE_2012__2012__a3