%0 Journal Article
%A D. S. Malyshev
%T Minimal hard classes of graphs for the edge list-ranking problem
%J Diskretnyj analiz i issledovanie operacij
%D 2011
%P 70-76
%V 18
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DA_2011_18_1_a6/
%G ru
%F DA_2011_18_1_a6