@article{10_4064_ap110_2_5,
     author = {Xia Zhang and Yan Huo and Yongqiang Fu},
     title = {Regularity for minimizers of functionals
 with variable growth and discontinuous coefficients},
     journal = {Annales Polonici Mathematici},
     pages = {171--187},
     publisher = {mathdoc},
     volume = {110},
     number = {2},
     year = {2014},
     doi = {10.4064/ap110-2-5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap110-2-5/}
}