@article{JSFS_1899__40__125_0,
     author = {Levassseur, E.},
     title = {La baisse du prix des transports aux {\'Etats-Unis}},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {125--132},
     year = {1899},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {40},
     language = {fr},
     url = {https://www.numdam.org/item/JSFS_1899__40__125_0/}
}