@article{PORMA_1988__45_4_115634,
     author = {Dias, Jo\~ao-Paulo and Figueira, M\'ario},
     title = {Remarque sur le probl\`eme de {Cauchy} pour une \'equation de {Dirac} non lin\'eaire avec masse nulle},
     journal = {Portugaliae mathematica},
     pages = {327--335},
     publisher = {mathdoc},
     volume = {45},
     number = {4},
     year = {1988},
     mrnumber = {0982901},
     zbl = {0676.35075},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1988__45_4_115634/}
}