@article{JSFS_1893__34__331_0,
     author = {Des Essars, Pierre},
     title = {Chronique. {Des} banques, changes et m\'etaux pr\'ecieux},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {331--332},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {34},
     year = {1893},
     language = {fr},
     url = {http://archive.numdam.org/item/JSFS_1893__34__331_0/}
}