@article{RO_1976__10_3_59_0,
     author = {Lorea, M.},
     title = {La structure de certains probl\`emes d'affectation},
     journal = {Revue fran\c{c}aise d'automatique, informatique, recherche op\'erationnelle. Recherche op\'erationnelle},
     pages = {59--63},
     publisher = {EDP-Sciences},
     volume = {10},
     number = {V3},
     year = {1976},
     mrnumber = {462994},
     zbl = {0366.05025},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1976__10_3_59_0/}
}