%0 Journal Article %A Harishchandra S. Ramane %A Ivan Gutman %T Counterexamples for properties of line graphs of graphs of diameter two %J Kragujevac Journal of Mathematics %D 2010 %P 147 %V 34 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2010_34_a12/ %G en %F KJM_2010_34_a12