@article{CAD_1978__3_1_95_0,
     author = {Benz\'ecri, J.-P. and Cazes, P.},
     title = {Probl\`eme sur la classification},
     journal = {Les cahiers de l'analyse des donn\'ees},
     pages = {95--101},
     publisher = {Dunod-Gauthier-Villars},
     address = {Paris},
     volume = {3},
     number = {1},
     year = {1978},
     language = {fr},
     url = {http://www.numdam.org/item/CAD_1978__3_1_95_0/}
}