@article{EJDE_2012__2012__a90,
     author = {Zhang,  Xia and Fu,  Yongqiang},
     title = {Solutions of {\(p(x)\)-Laplacian} equations with critical exponent and perturbations in {\(R^N\)}},
     journal = {Electronic journal of differential equations},
     year = {2012},
     volume = {2012},
     zbl = {1259.35098},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2012__2012__a90/}
}