@article{10_4153_CMB_1995_010_4,
     author = {Jespers, E.},
     title = {Bicyclic {Units} in some {Integral} {Group} {Rings}},
     journal = {Canadian mathematical bulletin},
     pages = {80--86},
     year = {1995},
     volume = {38},
     number = {1},
     doi = {10.4153/CMB-1995-010-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1995-010-4/}
}