@article{MAN_1983__263_163745,
     author = {Robert L. jr. Griess},
     title = {Quotients of {Infinite} {Reflection} {Groups.}},
     journal = {Mathematische Annalen},
     pages = {267--278},
     year = {1983},
     volume = {263},
     zbl = {0496.20034},
     url = {http://geodesic.mathdoc.fr/item/MAN_1983__263_163745/}
}