@article{KJM_2015_39_1_a3,
     author = {H. B. Walikar and S. B. Halkarni and H. S. Ramane and M. Tavakoli and A. R. Ashrafi},
     title = {On {Neighbourly} {Irregular} {Graphs}},
     journal = {Kragujevac Journal of Mathematics},
     pages = {31 },
     publisher = {mathdoc},
     volume = {39},
     number = {1},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KJM_2015_39_1_a3/}
}