@article{RO_1990__24_4_331_0,
     author = {Despotis, D. K. and Yannacopoulos, D.},
     title = {M\'ethode d'estimation d'utilit\'es additives concaves en programmation lin\'eaire multiobjectifs},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {331--349},
     publisher = {EDP-Sciences},
     volume = {24},
     number = {4},
     year = {1990},
     mrnumber = {1083319},
     zbl = {0712.90066},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1990__24_4_331_0/}
}