@article{RO_1989__23_2_165_0,
     author = {Tricot, M. L. and Donegani, M.},
     title = {Formules de r\'eactualisation pour une famille d'indices de proximit\'e inter-classe en classification hi\'erarchique},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {165--192},
     publisher = {EDP-Sciences},
     volume = {23},
     number = {2},
     year = {1989},
     mrnumber = {1016138},
     zbl = {0674.62043},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1989__23_2_165_0/}
}