@article{EJDE_2012__2012__a3,
     author = {Megrez,  Nasreddine and Sreenadh,  K. and Khaldi,  Brahim},
     title = {Multiplicity of positive solutions for a gradient system with an exponential nonlinearity},
     journal = {Electronic journal of differential equations},
     year = {2012},
     volume = {2012},
     zbl = {1291.35061},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2012__2012__a3/}
}