@article{RSA_1956__4_1_79_0,
     author = {Fournis, Y.},
     title = {\'Etat de la recherche op\'erationnelle aux {\'Etats-Unis} en {I955}},
     journal = {Revue de Statistique Appliqu\'ee},
     pages = {79--83},
     publisher = {Soci\'et\'e de Statistique de France},
     volume = {4},
     number = {1},
     year = {1956},
     language = {fr},
     url = {http://www.numdam.org/item/RSA_1956__4_1_79_0/}
}