@article{JSFS_1954__95__148_0, author = {JSFS}, title = {Vie de la soci\'et\'e}, journal = {Journal de la Soci\'et\'e de statistique de Paris}, pages = {148--160}, publisher = {Soci\'et\'e de statistique de Paris}, volume = {95}, year = {1954}, language = {fr}, url = {http://archive.numdam.org/item/JSFS_1954__95__148_0/} }