%0 Journal Article %A V. A. Voblyi %T On enumeration of labelled connected graphs by the number of cutpoints %J Diskretnaya Matematika %D 2008 %P 52-63 %V 20 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2008_20_1_a3/ %G ru %F DM_2008_20_1_a3