@article{JSFS_1887__28__99_0,
     author = {Fournier De Flaix, E.},
     title = {Le probl\`eme mon\'etaire (suite)},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {99--112},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {28},
     year = {1887},
     language = {fr},
     url = {http://www.numdam.org/item/JSFS_1887__28__99_0/}
}