%0 Journal Article
%A A. V. Prolubnikov
%T On a~new complete invariant for acyclic graphs
%J Prikladnaâ diskretnaâ matematika
%D 2010
%P 97-98
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PDM_2010_12_a49/
%G ru
%F PDM_2010_12_a49