@article{EJDE_2014__2014__a141,
     author = {Liao, Fangfang and Wang, Xiaoping and Liu, Zhigang},
     title = {Multiple solutions for {Schr\"odinger-Maxwell} systems with unbounded and decaying radial potentials},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2014},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2014__2014__a141/}
}