@article{JSFS_1863__4__1_0, author = {Legoyt, A.}, title = {De la production de l'or}, journal = {Journal de la Soci\'et\'e de statistique de Paris}, pages = {1--14}, publisher = {Soci\'et\'e de statistique de Paris}, volume = {4}, year = {1863}, language = {fr}, url = {http://www.numdam.org/item/JSFS_1863__4__1_0/} }