@article{RO_1992__26_1_83_0,
     author = {Billionnet, A. and Elloumi, S.},
     title = {Placement de t\^aches dans un syst\`eme distribu\'e et dualit\'e lagrangienne},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {83--97},
     publisher = {EDP-Sciences},
     volume = {26},
     number = {1},
     year = {1992},
     mrnumber = {1162705},
     zbl = {0749.68006},
     language = {fr},
     url = {http://archive.numdam.org/item/RO_1992__26_1_83_0/}
}