@article{RSA_1993__41_3_49_0,
     author = {Petit, J. L.},
     title = {G\'en\'eralisation de la m\'ethode des partitions centrales},
     journal = {Revue de Statistique Appliqu\'ee},
     pages = {49--72},
     publisher = {Soci\'et\'e de Statistique de France},
     volume = {41},
     number = {3},
     year = {1993},
     mrnumber = {1255075},
     zbl = {0972.62529},
     language = {fr},
     url = {http://archive.numdam.org/item/RSA_1993__41_3_49_0/}
}