%0 Journal Article
%A S. N. Samborskii
%A A. A. Tarashchan
%T Semirings that arise in multicriterial optimization problems and
%J Doklady Akademii Nauk
%D 1989
%P 1309-1312
%V 308
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_308_6_a5/
%G ru
%F DAN_1989_308_6_a5