@article{RSA_1953__1_1_25_0,
     author = {Sergeant},
     title = {Deux opinions},
     journal = {Revue de Statistique Appliqu\'ee},
     pages = {25--26},
     publisher = {Soci\'et\'e de Statistique de France},
     volume = {1},
     number = {1},
     year = {1953},
     language = {fr},
     url = {http://www.numdam.org/item/RSA_1953__1_1_25_0/}
}