@article{CRMECA_2003__331_7_475_0,
     author = {Bruno Despr\'es and Constant Mazeran},
     title = {Symmetrization of {Lagrangian} gas dynamic in dimension two and multidimensional solvers},
     journal = {Comptes Rendus. M\'ecanique},
     pages = {475--480},
     publisher = {Elsevier},
     volume = {331},
     number = {7},
     year = {2003},
     doi = {10.1016/S1631-0721(03)00112-8},
     language = {en},
}