@article{RO_2001__35_4_439_0,
     author = {Larbani, Moussa and Nessah, Rabia},
     title = {Sur l'\'equilibre fort selon {Berge}},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {439--451},
     publisher = {EDP-Sciences},
     volume = {35},
     number = {4},
     year = {2001},
     zbl = {1012.91002},
     language = {fr},
     url = {http://www.numdam.org/item/RO_2001__35_4_439_0/}
}