@article{EJDE_2007__2007__a70,
     author = {Dinca,  George and Matei,  Pavel},
     title = {Variational and topological methods for operator equations involving duality mappings on {Orlicz-Sobolev} spaces},
     journal = {Electronic journal of differential equations},
     year = {2007},
     volume = {2007},
     zbl = {1136.35322},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2007__2007__a70/}
}