%0 Journal Article
%A M. P. Vashchenko
%A Ya. S. Pronin
%A A. A. Shananin
%T A mathematical model of the economics of railway cargo transportation
%J Trudy Instituta matematiki i mehaniki
%D 2014
%P 44-59
%V 20
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TIMM_2014_20_4_a4/
%G ru
%F TIMM_2014_20_4_a4