@article{IM_1987__88_143458,
     author = {F. Du Cloux},
     title = {Jets de fonctions differentiables sur le dual d'un groupe de {Lie} nilpotent.},
     journal = {Inventiones mathematicae},
     pages = {375--394},
     publisher = {mathdoc},
     volume = {88},
     year = {1987},
     zbl = {0595.43008},
     url = {http://geodesic.mathdoc.fr/item/IM_1987__88_143458/}
}