%0 Journal Article %A Phan Quoc Khan %T Multicriterial optimization %J Mathematica Applicanda %D 1990 %P 31-47 %V 18 %N 32 %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v18i32.1736/ %R 10.14708/ma.v18i32.1736 %G pl %F 10_14708_ma_v18i32_1736