@article{10_4153_CMB_1964_002_1,
     author = {Connell, Ian G.},
     title = {A {Number} {Theory} {Problem} {Concerning} {Finite} {Groups} and {Rings}},
     journal = {Canadian mathematical bulletin},
     pages = {23--34},
     year = {1964},
     volume = {7},
     number = {1},
     doi = {10.4153/CMB-1964-002-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1964-002-1/}
}