@article{CAD_1979__4_3_289_0,
     author = {Deniau, C. and Oppenheim, G. and Benz\'ecri, J. P.},
     title = {Effet de l'affinement d'une partition sur les valeurs propres issues d'un tableau de correspondance},
     journal = {Les cahiers de l'analyse des donn\'ees},
     pages = {289--297},
     publisher = {Dunod-Gauthier-Villars},
     address = {Paris},
     volume = {4},
     number = {3},
     year = {1979},
     language = {fr},
     url = {http://www.numdam.org/item/CAD_1979__4_3_289_0/}
}