@article{RLINA_1977_8_62_5_a8,
     author = {Cantoni, Vittorio},
     title = {Intrinsic geometry of the quantum-mechanical {\textquotedblleft}phase space{\textquotedblright}, hamiltonian systems and {Correspondence} {Principle}},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti della Classe di scienze fisiche, matematiche e naturali},
     pages = {628--636},
     publisher = {mathdoc},
     volume = {Ser. 8, 62},
     number = {5},
     year = {1977},
     zbl = {0383.70018},
     mrnumber = {0503177},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLINA_1977_8_62_5_a8/}
}