@article{RO_1997__31_1_73_0,
     author = {Bendali, F. and Quilliot, A.},
     title = {Repr\'esentation de familles ordonn\'ees d'intervalles et applications},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {73--101},
     publisher = {EDP-Sciences},
     volume = {31},
     number = {1},
     year = {1997},
     mrnumber = {1436183},
     zbl = {0881.90117},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1997__31_1_73_0/}
}