@article{10_1017_S0017089500007928,
     author = {Smith, Howard},
     title = {Elliptically embedded subgroups and nilpotent products},
     journal = {Glasgow mathematical journal},
     pages = {371--381},
     year = {1989},
     volume = {31},
     number = {3},
     doi = {10.1017/S0017089500007928},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500007928/}
}