@article{JOLT_2007_17_2_a6,
     author = {Georg W. Hofmann},
     title = {Weyl {Groups} with {Coxeter} {Presentation} and {Presentation} by {Conjugation}},
     journal = {Journal of Lie Theory},
     pages = {337--355},
     year = {2007},
     volume = {17},
     number = {2},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2007_17_2_a6/}
}