@article{10_4171_ggd_10,
     author = {Asli Yaman},
     title = {A short note on {Dynkin} groups and convergence groups},
     journal = {Groups, geometry, and dynamics},
     pages = {205--208},
     year = {2007},
     volume = {1},
     number = {2},
     doi = {10.4171/ggd/10},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ggd/10/}
}