@article{10_4153_CMB_2014_021_9,
     author = {Tang, Juping and Miao, Long},
     title = {On the {F\ensuremath{\varphi}-Hypercentre} of {Finite} {Groups}},
     journal = {Canadian mathematical bulletin},
     pages = {648--657},
     year = {2014},
     volume = {57},
     number = {3},
     doi = {10.4153/CMB-2014-021-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2014-021-9/}
}