@article{10_4153_CMB_2016_071_6,
     author = {Azimi, Ali and Ghouchan, Mohammad Farrokhi Derakhshandeh},
     title = {Self 2-distance {Graphs}},
     journal = {Canadian mathematical bulletin},
     pages = {26--42},
     year = {2017},
     volume = {60},
     number = {1},
     doi = {10.4153/CMB-2016-071-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-071-6/}
}