%0 Journal Article
%A Yu. L. Pavlov
%T Some properties of plane trees with a~hanging root
%J Diskretnaya Matematika
%D 1992
%P 61-65
%V 4
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DM_1992_4_2_a6/
%G ru
%F DM_1992_4_2_a6