%0 Journal Article
%A Nebeský, Ladislav
%T On the distance function of a connected graph
%J Czechoslovak Mathematical Journal
%D 2008
%P 1101-1106
%V 58
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMJ_2008__58_4_a16/
%G en
%F CMJ_2008__58_4_a16