@article{10_4153_CMB_2016_026_0,
     author = {Akbari, Saieed and Miraftab, Babak and Nikandish, Reza},
     title = {Co-maximal {Graphs} of {Subgroups} of {Groups}},
     journal = {Canadian mathematical bulletin},
     pages = {12--25},
     year = {2017},
     volume = {60},
     number = {1},
     doi = {10.4153/CMB-2016-026-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-026-0/}
}