@article{10_4153_CMB_1960_016_7,
     author = {Johnson, Norman W.},
     title = {A {Geometric} {Model} for the {Generalized} {Symmetric} {Group}},
     journal = {Canadian mathematical bulletin},
     pages = {133--142},
     year = {1960},
     volume = {3},
     number = {2},
     doi = {10.4153/CMB-1960-016-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1960-016-7/}
}