%0 Journal Article
%A V. V. Shumov
%T Hierarchical and matrix models of border security
%J Matematičeskoe modelirovanie
%D 2014
%P 137-148
%V 26
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM_2014_26_3_a9/
%G ru
%F MM_2014_26_3_a9