@misc{RO_1991__25_2_238_0,
     title = {Corrigendum},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {238--238},
     publisher = {EDP-Sciences},
     volume = {25},
     number = {2},
     year = {1991},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1991__25_2_238_0/}
}