@article{CAD_1989__14_3_331_0,
     author = {Benz\'ecri, J.-P. and Benz\'ecri, F.},
     title = {Codage lin\'eaire par morceaux et \'equation personnelle},
     journal = {Les cahiers de l'analyse des donn\'ees},
     pages = {331--336},
     publisher = {Dunod-Gauthier-Villars},
     address = {Paris},
     volume = {14},
     number = {3},
     year = {1989},
     language = {fr},
     url = {http://archive.numdam.org/item/CAD_1989__14_3_331_0/}
}