@article{KJM_2012_36_1_a5,
     author = {Harishchandra S. Ramane and Asha B. Ganagi and Ivan Gutman},
     title = {On a conjecture on the diameter of line graphs of graphs of diameter two},
     journal = {Kragujevac Journal of Mathematics},
     pages = {59 },
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KJM_2012_36_1_a5/}
}