@article{10_4153_CMB_2003_012_7,
     author = {Moon, Myoungho},
     title = {On {Certain} {Finitely} {Generated} {Subgroups} of {Groups} {Which} {Split}},
     journal = {Canadian mathematical bulletin},
     pages = {122--129},
     year = {2003},
     volume = {46},
     number = {1},
     doi = {10.4153/CMB-2003-012-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2003-012-7/}
}