@article{JSFS_1890__31__127_0,
     author = {JSFS},
     title = {Vari\'et\'e. {Les} gr\`eves en 1886 et 1887},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {127--127},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {31},
     year = {1890},
     language = {fr},
     url = {http://archive.numdam.org/item/JSFS_1890__31__127_0/}
}