@article{RO_1977__11_4_405_0,
     author = {Bod, P.},
     title = {Sur un mod\`ele non-lin\'eaire des rapports interindustriels},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {405--415},
     publisher = {EDP-Sciences},
     volume = {11},
     number = {4},
     year = {1977},
     mrnumber = {475878},
     zbl = {0375.90012},
     language = {fr},
     url = {http://archive.numdam.org/item/RO_1977__11_4_405_0/}
}