@article{10_4153_CMB_1984_077_3,
     author = {Rhemtulla, A. H. and Smith, H.},
     title = {A {Finite} {Index} {Property} of {Certain} {Solvable} {Groups}},
     journal = {Canadian mathematical bulletin},
     pages = {485--489},
     year = {1984},
     volume = {27},
     number = {4},
     doi = {10.4153/CMB-1984-077-3},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-077-3/}
}