@article{AIHPA_1971__14_4_325_0,
     author = {Cahen, M. and Geheniau, J. and G\"unther, M. and Schomblond, Ch.},
     title = {Fonctions de {Green} de l'\'equation de {Dirac} dans l'univers de {De} {Sitter}},
     journal = {Annales de l'institut Henri Poincar\'e. Section A, Physique Th\'eorique},
     pages = {325--333},
     publisher = {Gauthier-Villars},
     volume = {14},
     number = {4},
     year = {1971},
     mrnumber = {282623},
     zbl = {0222.53057},
     language = {fr},
     url = {http://www.numdam.org/item/AIHPA_1971__14_4_325_0/}
}