%0 Journal Article
%A V. A. Emelichev
%A M. K. Kravtsov
%T On the unsolvability of vector discrete optimization problems on
%J Doklady Akademii Nauk
%D 1994
%P 9-11
%V 334
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1994_334_1_a1/
%G ru
%F DAN_1994_334_1_a1