@article{AIHPA_1993__58_2_173_0,
     author = {Hamhalter, Jan},
     title = {Pure {Jauch-Piron} states on von {Neumann} algebras},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {173--187},
     publisher = {Gauthier-Villars},
     volume = {58},
     number = {2},
     year = {1993},
     mrnumber = {1217118},
     zbl = {0789.46050},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1993__58_2_173_0/}
}