@article{JSFS_1870__11__32_0,
     author = {Legoyt, A.},
     title = {Commerce de la {France} en 1868},
     journal = {Journal de la soci\'et\'e fran\c{c}aise de statistique},
     pages = {32--45},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {11},
     year = {1870},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/JSFS_1870__11__32_0/}
}