@article{JSFS_1926__67__411_0,
     author = {Huber, Michel},
     title = {Le service d'observation des prix},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {411--426},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {67},
     year = {1926},
     language = {fr},
     url = {http://www.numdam.org/item/JSFS_1926__67__411_0/}
}