@article{JSFS_1977__118_3_250_0,
     author = {JSFS},
     title = {Communiqu\'e},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {250--251},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {118},
     number = {3},
     year = {1977},
     language = {fr},
     url = {http://www.numdam.org/item/JSFS_1977__118_3_250_0/}
}