@article{AIHPC_2004__21_6_881_0,
     author = {Goatin, Paola and Le Floch, Philippe G.},
     title = {The {Riemann} problem for a class of resonant hyperbolic systems of balance laws},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {881--902},
     publisher = {Elsevier},
     volume = {21},
     number = {6},
     year = {2004},
     doi = {10.1016/j.anihpc.2004.02.002},
     mrnumber = {2097035},
     zbl = {1086.35069},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.anihpc.2004.02.002/}
}