@article{RO_1997__31_3_311_0,
     author = {Lavialle, O.},
     title = {Recherche d'un quasi-ordre m\'edian \`a partir d'un profil de relations floues},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {311--330},
     publisher = {EDP-Sciences},
     volume = {31},
     number = {3},
     year = {1997},
     mrnumber = {1462323},
     zbl = {0887.90005},
     language = {fr},
     url = {http://archive.numdam.org/item/RO_1997__31_3_311_0/}
}