@article{JSFS_1918__59__164_0,
     author = {Barth\'e, Andr\'e},
     title = {Le change \'etranger en {Espagne} en 1917},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {164--167},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {59},
     year = {1918},
     language = {fr},
     url = {http://www.numdam.org/item/JSFS_1918__59__164_0/}
}