%0 Journal Article
%A V. N. Shevchenko
%T Characteristic polynomials of multi-index transportation problems
%J Diskretnaya Matematika
%D 2003
%P 83-88
%V 15
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DM_2003_15_2_a5/
%G ru
%F DM_2003_15_2_a5