@article{RO_1980__14_4_331_0,
     author = {Le Ny, Louis-Marie},
     title = {\'Etude analytique de r\'eseaux de files d'attente multiclasses \`a routages variables},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {331--347},
     publisher = {EDP-Sciences},
     volume = {14},
     number = {4},
     year = {1980},
     mrnumber = {605983},
     zbl = {0448.60063},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1980__14_4_331_0/}
}