@article{AIHPA_1984__40_3_273_0,
     author = {Ostendorf, A.},
     title = {Feynman rules for {Wightman} functions},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {273--290},
     publisher = {Gauthier-Villars},
     volume = {40},
     number = {3},
     year = {1984},
     mrnumber = {770084},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1984__40_3_273_0/}
}