%0 Journal Article
%A Bielak, Halina
%A Broniszewska, Katarzyna
%T Eccentric distance sum index for some classes of connected graphs
%J Annales Universitatis Mariae Curie-Skłodowska. Mathematica 
%D 2017
%V 71
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUM_2017_71_2_a1/
%G en
%F AUM_2017_71_2_a1