@article{AIHPA_1987__46_2_175_0,
     author = {Epifanio, Giuseppina and Trapani, Camillo},
     title = {Quasi $\ast $-algebras valued quantized fields},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {175--185},
     publisher = {Gauthier-Villars},
     volume = {46},
     number = {2},
     year = {1987},
     mrnumber = {887146},
     zbl = {0617.46073},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1987__46_2_175_0/}
}