@article{AIHPA_1970__12_3_255_0,
     author = {Vinson, J.-F.},
     title = {Fonctions classiques correspondant aux op\'erateurs quantiques},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {255--261},
     publisher = {Gauthier-Villars},
     volume = {12},
     number = {3},
     year = {1970},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/AIHPA_1970__12_3_255_0/}
}