@article{RO_1994__28_4_357_0,
     author = {Beninel, F. and Qannari, A. and Qannari, E. M.},
     title = {Distance \`a centre additive},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {357--368},
     publisher = {EDP-Sciences},
     volume = {28},
     number = {4},
     year = {1994},
     mrnumber = {1304248},
     zbl = {0854.92027},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1994__28_4_357_0/}
}