@article{AIHPC_2003__20_4_645_0,
     author = {Chen, Gui-Qiang and Perthame, Beno{\^\i}t},
     title = {Well-posedness for non-isotropic degenerate parabolic-hyperbolic equations},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {645--668},
     publisher = {Elsevier},
     volume = {20},
     number = {4},
     year = {2003},
     doi = {10.1016/S0294-1449(02)00014-8},
     mrnumber = {1981403},
     zbl = {1031.35077},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1016/S0294-1449(02)00014-8/}
}