@article{10_4064_ap114_1_4,
     author = {Chao Zhang and Shulin Zhou and Bin Ge},
     title = {Gradient estimates for the $p(x)${-Laplacian} equation in $\mathbb R^N$},
     journal = {Annales Polonici Mathematici},
     pages = {45--65},
     publisher = {mathdoc},
     volume = {114},
     number = {1},
     year = {2015},
     doi = {10.4064/ap114-1-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap114-1-4/}
}