@article{JSFS_1945__86__260_0,
     author = {Dufr\'enoy, M.-L.},
     title = {\'Etude statistique des tendances en litt\'erature},
     journal = {Journal de la Soci\'et\'e de statistique de Paris},
     pages = {260--270},
     publisher = {Soci\'et\'e de statistique de Paris},
     volume = {86},
     year = {1945},
     language = {fr},
     url = {http://www.numdam.org/item/JSFS_1945__86__260_0/}
}