@Article{ BarDiCPal16, author = { Baroni, Paolo and Di Castro, Agnese and Palatucci, Giampiero }, title = { Intrinsic geometry and De Giorgi classes for certain anisotropic problems }, journal = { Discrete Contin. Dyn. Syst. - Series S }, year = { 2017 }, volume = { 10 }, number = { 4 }, pages = { 647--659 }, URL = { http://cvgmt.sns.it/paper/3224/ }, note = { cvgmt preprint} }