@article{10_4171_ggd_53,
     author = {Michael Mihalik and Steven Tschantz},
     title = {Visual decompositions of {Coxeter} groups},
     journal = {Groups, geometry, and dynamics},
     pages = {173--198},
     year = {2009},
     volume = {3},
     number = {1},
     doi = {10.4171/ggd/53},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ggd/53/}
}