%0 Journal Article
%A V. A. Liskovets
%T A recurrent method for the enumeration of graphs with labelled vertices
%J Doklady Akademii Nauk
%D 1969
%P 1284-1287
%V 184
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1969_184_6_a6/
%G ru
%F DAN_1969_184_6_a6